630147196

素因数分解:

$2^2\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{14057}}^1$

素因数の和:15669

約数の個数: 24

約数和(自身を含む): 1261171296

約数和(自身を除く): 631024100

約数列:

[1, 2, 4, 7, 14, 28, 1601, 3202, 6404, 11207, 14057, 22414, 28114, 44828, 56228, 98399, 196798, 393596, 22505257, 45010514, 90021028, 157536799, 315073598, 630147196]

約数ペア:

[(1, 630147196), (2, 315073598), (4, 157536799), (7, 90021028), (14, 45010514), (28, 22505257), (1601, 393596), (3202, 196798), (6404, 98399), (11207, 56228), (14057, 44828), (22414, 28114)]