201740054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 327916512

約数和(自身を除く): 126176458

約数列:

[1, 2, 17, 34, 61, 122, 211, 422, 461, 922, 1037, 2074, 3587, 7174, 7837, 12871, 15674, 25742, 28121, 56242, 97271, 194542, 218807, 437614, 478057, 956114, 1653607, 3307214, 5933531, 11867062, 100870027, 201740054]

約数ペア:

[(1, 201740054), (2, 100870027), (17, 11867062), (34, 5933531), (61, 3307214), (122, 1653607), (211, 956114), (422, 478057), (461, 437614), (922, 218807), (1037, 194542), (2074, 97271), (3587, 56242), (7174, 28121), (7837, 25742), (12871, 15674)]