278314134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{4703}}^1$

素因数の和:6124

約数の個数: 32

約数和(自身を含む): 636733440

約数和(自身を除く): 358419306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1409, 2818, 4227, 4703, 8454, 9406, 9863, 14109, 19726, 28218, 29589, 32921, 59178, 65842, 98763, 197526, 6626527, 13253054, 19879581, 39759162, 46385689, 92771378, 139157067, 278314134]

約数ペア:

[(1, 278314134), (2, 139157067), (3, 92771378), (6, 46385689), (7, 39759162), (14, 19879581), (21, 13253054), (42, 6626527), (1409, 197526), (2818, 98763), (4227, 65842), (4703, 59178), (8454, 32921), (9406, 29589), (9863, 28218), (14109, 19726)]