127183684

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 226358048

約数和(自身を除く): 99174364

約数列:

[1, 2, 4, 97, 163, 194, 326, 388, 652, 2011, 4022, 8044, 15811, 31622, 63244, 195067, 327793, 390134, 655586, 780268, 1311172, 31795921, 63591842, 127183684]

約数ペア:

[(1, 127183684), (2, 63591842), (4, 31795921), (97, 1311172), (163, 780268), (194, 655586), (326, 390134), (388, 327793), (652, 195067), (2011, 63244), (4022, 31622), (8044, 15811)]