194192700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 669332160

約数和(自身を除く): 475139460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 29, 30, 34, 39, 50, 51, 52, 58, 60, 65, 68, 75, 78, 85, 87, 100, 101, 102, 116, 130, 145, 150, 156, 170, 174, 195, 202, 204, 221, 255, 260, 290, 300, 303, 325, 340, 348, 377, 390, 404, 425, 435, 442, 493, 505, 510, 580, 606, 650, 663, 725, 754, 780, 850, 870, 884, 975, 986, 1010, 1020, 1105, 1131, 1212, 1275, 1300, 1313, 1326, 1450, 1479, 1508, 1515, 1700, 1717, 1740, 1885, 1950, 1972, 2020, 2175, 2210, 2262, 2465, 2525, 2550, 2626, 2652, 2900, 2929, 2958, 3030, 3315, 3434, 3770, 3900, 3939, 4350, 4420, 4524, 4930, 5050, 5100, 5151, 5252, 5525, 5655, 5858, 5916, 6060, 6409, 6565, 6630, 6868, 7395, 7540, 7575, 7878, 8585, 8700, 8787, 9425, 9860, 10100, 10302, 11050, 11310, 11716, 12325, 12818, 13130, 13260, 14645, 14790, 15150, 15756, 16575, 17170, 17574, 18850, 19227, 19695, 20604, 22100, 22321, 22620, 24650, 25636, 25755, 26260, 28275, 29290, 29580, 30300, 32045, 32825, 33150, 34340, 35148, 36975, 37700, 38077, 38454, 39390, 42925, 43935, 44642, 49300, 49793, 51510, 56550, 58580, 64090, 65650, 66300, 66963, 73225, 73950, 76154, 76908, 78780, 85850, 87870, 89284, 96135, 98475, 99586, 103020, 111605, 113100, 114231, 128180, 128775, 131300, 133926, 146450, 147900, 149379, 152308, 160225, 171700, 175740, 190385, 192270, 196950, 199172, 219675, 223210, 228462, 248965, 257550, 267852, 292900, 298758, 320450, 334815, 380770, 384540, 393900, 439350, 446420, 456924, 480675, 497930, 515100, 558025, 571155, 597516, 640900, 647309, 669630, 746895, 761540, 878700, 951925, 961350, 995860, 1116050, 1142310, 1244825, 1294618, 1339260, 1493790, 1674075, 1903850, 1922700, 1941927, 2232100, 2284620, 2489650, 2589236, 2855775, 2987580, 3236545, 3348150, 3734475, 3807700, 3883854, 4979300, 5711550, 6473090, 6696300, 7468950, 7767708, 9709635, 11423100, 12946180, 14937900, 16182725, 19419270, 32365450, 38838540, 48548175, 64730900, 97096350, 194192700]

約数ペア:

[(1, 194192700), (2, 97096350), (3, 64730900), (4, 48548175), (5, 38838540), (6, 32365450), (10, 19419270), (12, 16182725), (13, 14937900), (15, 12946180), (17, 11423100), (20, 9709635), (25, 7767708), (26, 7468950), (29, 6696300), (30, 6473090), (34, 5711550), (39, 4979300), (50, 3883854), (51, 3807700), (52, 3734475), (58, 3348150), (60, 3236545), (65, 2987580), (68, 2855775), (75, 2589236), (78, 2489650), (85, 2284620), (87, 2232100), (100, 1941927), (101, 1922700), (102, 1903850), (116, 1674075), (130, 1493790), (145, 1339260), (150, 1294618), (156, 1244825), (170, 1142310), (174, 1116050), (195, 995860), (202, 961350), (204, 951925), (221, 878700), (255, 761540), (260, 746895), (290, 669630), (300, 647309), (303, 640900), (325, 597516), (340, 571155), (348, 558025), (377, 515100), (390, 497930), (404, 480675), (425, 456924), (435, 446420), (442, 439350), (493, 393900), (505, 384540), (510, 380770), (580, 334815), (606, 320450), (650, 298758), (663, 292900), (725, 267852), (754, 257550), (780, 248965), (850, 228462), (870, 223210), (884, 219675), (975, 199172), (986, 196950), (1010, 192270), (1020, 190385), (1105, 175740), (1131, 171700), (1212, 160225), (1275, 152308), (1300, 149379), (1313, 147900), (1326, 146450), (1450, 133926), (1479, 131300), (1508, 128775), (1515, 128180), (1700, 114231), (1717, 113100), (1740, 111605), (1885, 103020), (1950, 99586), (1972, 98475), (2020, 96135), (2175, 89284), (2210, 87870), (2262, 85850), (2465, 78780), (2525, 76908), (2550, 76154), (2626, 73950), (2652, 73225), (2900, 66963), (2929, 66300), (2958, 65650), (3030, 64090), (3315, 58580), (3434, 56550), (3770, 51510), (3900, 49793), (3939, 49300), (4350, 44642), (4420, 43935), (4524, 42925), (4930, 39390), (5050, 38454), (5100, 38077), (5151, 37700), (5252, 36975), (5525, 35148), (5655, 34340), (5858, 33150), (5916, 32825), (6060, 32045), (6409, 30300), (6565, 29580), (6630, 29290), (6868, 28275), (7395, 26260), (7540, 25755), (7575, 25636), (7878, 24650), (8585, 22620), (8700, 22321), (8787, 22100), (9425, 20604), (9860, 19695), (10100, 19227), (10302, 18850), (11050, 17574), (11310, 17170), (11716, 16575), (12325, 15756), (12818, 15150), (13130, 14790), (13260, 14645)]