130227404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{3313}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 236062848

約数和(自身を除く): 105835444

約数列:

[1, 2, 4, 31, 62, 124, 317, 634, 1268, 3313, 6626, 9827, 13252, 19654, 39308, 102703, 205406, 410812, 1050221, 2100442, 4200884, 32556851, 65113702, 130227404]

約数ペア:

[(1, 130227404), (2, 65113702), (4, 32556851), (31, 4200884), (62, 2100442), (124, 1050221), (317, 410812), (634, 205406), (1268, 102703), (3313, 39308), (6626, 19654), (9827, 13252)]