432531770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{206953}}^1$

素因数の和:206990

約数の個数: 32

約数和(自身を含む): 894041280

約数和(自身を除く): 461509510

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 206953, 413906, 1034765, 2069530, 2276483, 3932107, 4552966, 7864214, 11382415, 19660535, 22764830, 39321070, 43253177, 86506354, 216265885, 432531770]

約数ペア:

[(1, 432531770), (2, 216265885), (5, 86506354), (10, 43253177), (11, 39321070), (19, 22764830), (22, 19660535), (38, 11382415), (55, 7864214), (95, 4552966), (110, 3932107), (190, 2276483), (209, 2069530), (418, 1034765), (1045, 413906), (2090, 206953)]