207900424

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{2917}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 399182400

約数和(自身を除く): 191281976

約数列:

[1, 2, 4, 8, 59, 118, 151, 236, 302, 472, 604, 1208, 2917, 5834, 8909, 11668, 17818, 23336, 35636, 71272, 172103, 344206, 440467, 688412, 880934, 1376824, 1761868, 3523736, 25987553, 51975106, 103950212, 207900424]

約数ペア:

[(1, 207900424), (2, 103950212), (4, 51975106), (8, 25987553), (59, 3523736), (118, 1761868), (151, 1376824), (236, 880934), (302, 688412), (472, 440467), (604, 344206), (1208, 172103), (2917, 71272), (5834, 35636), (8909, 23336), (11668, 17818)]