88506220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 212357376

約数和(自身を除く): 123851156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 83, 110, 131, 148, 166, 185, 220, 262, 332, 370, 407, 415, 524, 655, 740, 814, 830, 913, 1310, 1441, 1628, 1660, 1826, 2035, 2620, 2882, 3071, 3652, 4070, 4565, 4847, 5764, 6142, 7205, 8140, 9130, 9694, 10873, 12284, 14410, 15355, 18260, 19388, 21746, 24235, 28820, 30710, 33781, 43492, 48470, 53317, 54365, 61420, 67562, 96940, 106634, 108730, 119603, 135124, 168905, 213268, 217460, 239206, 266585, 337810, 402301, 478412, 533170, 598015, 675620, 804602, 1066340, 1196030, 1609204, 2011505, 2392060, 4023010, 4425311, 8046020, 8850622, 17701244, 22126555, 44253110, 88506220]

約数ペア:

[(1, 88506220), (2, 44253110), (4, 22126555), (5, 17701244), (10, 8850622), (11, 8046020), (20, 4425311), (22, 4023010), (37, 2392060), (44, 2011505), (55, 1609204), (74, 1196030), (83, 1066340), (110, 804602), (131, 675620), (148, 598015), (166, 533170), (185, 478412), (220, 402301), (262, 337810), (332, 266585), (370, 239206), (407, 217460), (415, 213268), (524, 168905), (655, 135124), (740, 119603), (814, 108730), (830, 106634), (913, 96940), (1310, 67562), (1441, 61420), (1628, 54365), (1660, 53317), (1826, 48470), (2035, 43492), (2620, 33781), (2882, 30710), (3071, 28820), (3652, 24235), (4070, 21746), (4565, 19388), (4847, 18260), (5764, 15355), (6142, 14410), (7205, 12284), (8140, 10873), (9130, 9694)]