201483590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 476474400

約数和(自身を除く): 274990810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 49, 55, 58, 70, 77, 98, 110, 145, 154, 203, 245, 290, 319, 385, 406, 490, 539, 638, 770, 1015, 1078, 1289, 1421, 1595, 2030, 2233, 2578, 2695, 2842, 3190, 4466, 5390, 6445, 7105, 9023, 11165, 12890, 14179, 14210, 15631, 18046, 22330, 28358, 31262, 37381, 45115, 63161, 70895, 74762, 78155, 90230, 99253, 126322, 141790, 156310, 186905, 198506, 261667, 315805, 373810, 411191, 496265, 523334, 631610, 694771, 822382, 992530, 1308335, 1389542, 1831669, 2055955, 2616670, 2878337, 3473855, 3663338, 4111910, 5756674, 6947710, 9158345, 14391685, 18316690, 20148359, 28783370, 40296718, 100741795, 201483590]

約数ペア:

[(1, 201483590), (2, 100741795), (5, 40296718), (7, 28783370), (10, 20148359), (11, 18316690), (14, 14391685), (22, 9158345), (29, 6947710), (35, 5756674), (49, 4111910), (55, 3663338), (58, 3473855), (70, 2878337), (77, 2616670), (98, 2055955), (110, 1831669), (145, 1389542), (154, 1308335), (203, 992530), (245, 822382), (290, 694771), (319, 631610), (385, 523334), (406, 496265), (490, 411191), (539, 373810), (638, 315805), (770, 261667), (1015, 198506), (1078, 186905), (1289, 156310), (1421, 141790), (1595, 126322), (2030, 99253), (2233, 90230), (2578, 78155), (2695, 74762), (2842, 70895), (3190, 63161), (4466, 45115), (5390, 37381), (6445, 31262), (7105, 28358), (9023, 22330), (11165, 18046), (12890, 15631), (14179, 14210)]