201135176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 426202560

約数和(自身を除く): 225067384

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 107, 164, 214, 328, 428, 451, 521, 856, 902, 1042, 1177, 1804, 2084, 2354, 3608, 4168, 4387, 4708, 5731, 8774, 9416, 11462, 17548, 21361, 22924, 35096, 42722, 45848, 48257, 55747, 85444, 96514, 111494, 170888, 193028, 222988, 234971, 386056, 445976, 469942, 613217, 939884, 1226434, 1879768, 2285627, 2452868, 4571254, 4905736, 9142508, 18285016, 25141897, 50283794, 100567588, 201135176]

約数ペア:

[(1, 201135176), (2, 100567588), (4, 50283794), (8, 25141897), (11, 18285016), (22, 9142508), (41, 4905736), (44, 4571254), (82, 2452868), (88, 2285627), (107, 1879768), (164, 1226434), (214, 939884), (328, 613217), (428, 469942), (451, 445976), (521, 386056), (856, 234971), (902, 222988), (1042, 193028), (1177, 170888), (1804, 111494), (2084, 96514), (2354, 85444), (3608, 55747), (4168, 48257), (4387, 45848), (4708, 42722), (5731, 35096), (8774, 22924), (9416, 21361), (11462, 17548)]