127924916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157543}}^1$

素因数の和:157583

約数の個数: 24

約数和(自身を含む): 264673920

約数和(自身を除く): 136749004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 157543, 315086, 630172, 1102801, 2205602, 4411204, 4568747, 9137494, 18274988, 31981229, 63962458, 127924916]

約数ペア:

[(1, 127924916), (2, 63962458), (4, 31981229), (7, 18274988), (14, 9137494), (28, 4568747), (29, 4411204), (58, 2205602), (116, 1102801), (203, 630172), (406, 315086), (812, 157543)]