194703210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 597663360

約数和(自身を除く): 402960150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 169, 170, 195, 221, 234, 251, 255, 270, 306, 338, 351, 390, 442, 459, 502, 507, 510, 585, 663, 702, 753, 765, 845, 918, 1014, 1105, 1170, 1255, 1326, 1506, 1521, 1530, 1690, 1755, 1989, 2210, 2259, 2295, 2510, 2535, 2873, 3042, 3263, 3315, 3510, 3765, 3978, 4267, 4518, 4563, 4590, 5070, 5746, 5967, 6526, 6630, 6777, 7530, 7605, 8534, 8619, 9126, 9789, 9945, 11295, 11934, 12801, 13554, 14365, 15210, 16315, 17238, 19578, 19890, 21335, 22590, 22815, 25602, 25857, 28730, 29367, 29835, 32630, 33885, 38403, 42419, 42670, 43095, 45630, 48945, 51714, 55471, 58734, 59670, 64005, 67770, 76806, 77571, 84838, 86190, 88101, 97890, 110942, 115209, 127257, 128010, 129285, 146835, 155142, 166413, 176202, 192015, 212095, 230418, 254514, 258570, 277355, 293670, 332826, 381771, 384030, 387855, 424190, 440505, 499239, 554710, 576045, 636285, 721123, 763542, 775710, 832065, 881010, 998478, 1145313, 1152090, 1272570, 1442246, 1497717, 1664130, 1908855, 2163369, 2290626, 2496195, 2995434, 3605615, 3817710, 4326738, 4992390, 5726565, 6490107, 7211230, 7488585, 10816845, 11453130, 12980214, 14977170, 19470321, 21633690, 32450535, 38940642, 64901070, 97351605, 194703210]

約数ペア:

[(1, 194703210), (2, 97351605), (3, 64901070), (5, 38940642), (6, 32450535), (9, 21633690), (10, 19470321), (13, 14977170), (15, 12980214), (17, 11453130), (18, 10816845), (26, 7488585), (27, 7211230), (30, 6490107), (34, 5726565), (39, 4992390), (45, 4326738), (51, 3817710), (54, 3605615), (65, 2995434), (78, 2496195), (85, 2290626), (90, 2163369), (102, 1908855), (117, 1664130), (130, 1497717), (135, 1442246), (153, 1272570), (169, 1152090), (170, 1145313), (195, 998478), (221, 881010), (234, 832065), (251, 775710), (255, 763542), (270, 721123), (306, 636285), (338, 576045), (351, 554710), (390, 499239), (442, 440505), (459, 424190), (502, 387855), (507, 384030), (510, 381771), (585, 332826), (663, 293670), (702, 277355), (753, 258570), (765, 254514), (845, 230418), (918, 212095), (1014, 192015), (1105, 176202), (1170, 166413), (1255, 155142), (1326, 146835), (1506, 129285), (1521, 128010), (1530, 127257), (1690, 115209), (1755, 110942), (1989, 97890), (2210, 88101), (2259, 86190), (2295, 84838), (2510, 77571), (2535, 76806), (2873, 67770), (3042, 64005), (3263, 59670), (3315, 58734), (3510, 55471), (3765, 51714), (3978, 48945), (4267, 45630), (4518, 43095), (4563, 42670), (4590, 42419), (5070, 38403), (5746, 33885), (5967, 32630), (6526, 29835), (6630, 29367), (6777, 28730), (7530, 25857), (7605, 25602), (8534, 22815), (8619, 22590), (9126, 21335), (9789, 19890), (9945, 19578), (11295, 17238), (11934, 16315), (12801, 15210), (13554, 14365)]