201959360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 112

約数和(自身を含む): 515721600

約数和(自身を除く): 313762240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 64, 76, 80, 95, 118, 152, 160, 190, 236, 295, 304, 320, 380, 472, 563, 590, 608, 760, 944, 1121, 1126, 1180, 1216, 1520, 1888, 2242, 2252, 2360, 2815, 3040, 3776, 4484, 4504, 4720, 5605, 5630, 6080, 8968, 9008, 9440, 10697, 11210, 11260, 17936, 18016, 18880, 21394, 22420, 22520, 33217, 35872, 36032, 42788, 44840, 45040, 53485, 66434, 71744, 85576, 89680, 90080, 106970, 132868, 166085, 171152, 179360, 180160, 213940, 265736, 332170, 342304, 358720, 427880, 531472, 631123, 664340, 684608, 855760, 1062944, 1262246, 1328680, 1711520, 2125888, 2524492, 2657360, 3155615, 3423040, 5048984, 5314720, 6311230, 10097968, 10629440, 12622460, 20195936, 25244920, 40391872, 50489840, 100979680, 201959360]

約数ペア:

[(1, 201959360), (2, 100979680), (4, 50489840), (5, 40391872), (8, 25244920), (10, 20195936), (16, 12622460), (19, 10629440), (20, 10097968), (32, 6311230), (38, 5314720), (40, 5048984), (59, 3423040), (64, 3155615), (76, 2657360), (80, 2524492), (95, 2125888), (118, 1711520), (152, 1328680), (160, 1262246), (190, 1062944), (236, 855760), (295, 684608), (304, 664340), (320, 631123), (380, 531472), (472, 427880), (563, 358720), (590, 342304), (608, 332170), (760, 265736), (944, 213940), (1121, 180160), (1126, 179360), (1180, 171152), (1216, 166085), (1520, 132868), (1888, 106970), (2242, 90080), (2252, 89680), (2360, 85576), (2815, 71744), (3040, 66434), (3776, 53485), (4484, 45040), (4504, 44840), (4720, 42788), (5605, 36032), (5630, 35872), (6080, 33217), (8968, 22520), (9008, 22420), (9440, 21394), (10697, 18880), (11210, 18016), (11260, 17936)]