141878242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 242694144

約数和(自身を除く): 100815902

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 517, 946, 1034, 2021, 3191, 4042, 6382, 22231, 35101, 44462, 70202, 137213, 149977, 274426, 299954, 1509343, 1649747, 3018686, 3299494, 6449011, 12898022, 70939121, 141878242]

約数ペア:

[(1, 141878242), (2, 70939121), (11, 12898022), (22, 6449011), (43, 3299494), (47, 3018686), (86, 1649747), (94, 1509343), (473, 299954), (517, 274426), (946, 149977), (1034, 137213), (2021, 70202), (3191, 44462), (4042, 35101), (6382, 22231)]