119719684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{225037}}^1$

素因数の和:225067

約数の個数: 24

約数和(自身を含む): 252042560

約数和(自身を除く): 132322876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 225037, 450074, 900148, 1575259, 3150518, 4275703, 6301036, 8551406, 17102812, 29929921, 59859842, 119719684]

約数ペア:

[(1, 119719684), (2, 59859842), (4, 29929921), (7, 17102812), (14, 8551406), (19, 6301036), (28, 4275703), (38, 3150518), (76, 1575259), (133, 900148), (266, 450074), (532, 225037)]