200760890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 409546368

約数和(自身を除く): 208785478

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 107, 110, 185, 214, 370, 407, 461, 535, 814, 922, 1070, 1177, 2035, 2305, 2354, 3959, 4070, 4610, 5071, 5885, 7918, 10142, 11770, 17057, 19795, 25355, 34114, 39590, 43549, 49327, 50710, 85285, 87098, 98654, 170570, 187627, 217745, 246635, 375254, 435490, 493270, 542597, 938135, 1085194, 1825099, 1876270, 2712985, 3650198, 5425970, 9125495, 18250990, 20076089, 40152178, 100380445, 200760890]

約数ペア:

[(1, 200760890), (2, 100380445), (5, 40152178), (10, 20076089), (11, 18250990), (22, 9125495), (37, 5425970), (55, 3650198), (74, 2712985), (107, 1876270), (110, 1825099), (185, 1085194), (214, 938135), (370, 542597), (407, 493270), (461, 435490), (535, 375254), (814, 246635), (922, 217745), (1070, 187627), (1177, 170570), (2035, 98654), (2305, 87098), (2354, 85285), (3959, 50710), (4070, 49327), (4610, 43549), (5071, 39590), (5885, 34114), (7918, 25355), (10142, 19795), (11770, 17057)]