195986700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2433

約数の個数: 216

約数和(自身を含む): 756389088

約数和(自身を除く): 560402388

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2393, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 4786, 5460, 5850, 6300, 6825, 7179, 8190, 9100, 9572, 11700, 11965, 13650, 14358, 16380, 16751, 20475, 21537, 23930, 27300, 28716, 31109, 33502, 35895, 40950, 43074, 47860, 50253, 59825, 62218, 67004, 71790, 81900, 83755, 86148, 93327, 100506, 107685, 119650, 124436, 143580, 150759, 155545, 167510, 179475, 186654, 201012, 215370, 217763, 239300, 251265, 279981, 301518, 311090, 335020, 358950, 373308, 418775, 430740, 435526, 466635, 502530, 538425, 559962, 603036, 622180, 653289, 717900, 753795, 777725, 837550, 871052, 933270, 1005060, 1076850, 1088815, 1119924, 1256325, 1306578, 1399905, 1507590, 1555450, 1675100, 1866540, 1959867, 2153700, 2177630, 2333175, 2512650, 2613156, 2799810, 3015180, 3110900, 3266445, 3768975, 3919734, 4355260, 4666350, 5025300, 5444075, 5599620, 6532890, 6999525, 7537950, 7839468, 9332700, 9799335, 10888150, 13065780, 13999050, 15075900, 16332225, 19598670, 21776300, 27998100, 32664450, 39197340, 48996675, 65328900, 97993350, 195986700]

約数ペア:

[(1, 195986700), (2, 97993350), (3, 65328900), (4, 48996675), (5, 39197340), (6, 32664450), (7, 27998100), (9, 21776300), (10, 19598670), (12, 16332225), (13, 15075900), (14, 13999050), (15, 13065780), (18, 10888150), (20, 9799335), (21, 9332700), (25, 7839468), (26, 7537950), (28, 6999525), (30, 6532890), (35, 5599620), (36, 5444075), (39, 5025300), (42, 4666350), (45, 4355260), (50, 3919734), (52, 3768975), (60, 3266445), (63, 3110900), (65, 3015180), (70, 2799810), (75, 2613156), (78, 2512650), (84, 2333175), (90, 2177630), (91, 2153700), (100, 1959867), (105, 1866540), (117, 1675100), (126, 1555450), (130, 1507590), (140, 1399905), (150, 1306578), (156, 1256325), (175, 1119924), (180, 1088815), (182, 1076850), (195, 1005060), (210, 933270), (225, 871052), (234, 837550), (252, 777725), (260, 753795), (273, 717900), (300, 653289), (315, 622180), (325, 603036), (350, 559962), (364, 538425), (390, 502530), (420, 466635), (450, 435526), (455, 430740), (468, 418775), (525, 373308), (546, 358950), (585, 335020), (630, 311090), (650, 301518), (700, 279981), (780, 251265), (819, 239300), (900, 217763), (910, 215370), (975, 201012), (1050, 186654), (1092, 179475), (1170, 167510), (1260, 155545), (1300, 150759), (1365, 143580), (1575, 124436), (1638, 119650), (1820, 107685), (1950, 100506), (2100, 93327), (2275, 86148), (2340, 83755), (2393, 81900), (2730, 71790), (2925, 67004), (3150, 62218), (3276, 59825), (3900, 50253), (4095, 47860), (4550, 43074), (4786, 40950), (5460, 35895), (5850, 33502), (6300, 31109), (6825, 28716), (7179, 27300), (8190, 23930), (9100, 21537), (9572, 20475), (11700, 16751), (11965, 16380), (13650, 14358)]