378014788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{37309}}^1$

素因数の和:37479

約数の個数: 24

約数和(自身を含む): 705159000

約数和(自身を除く): 327144212

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 37309, 74618, 149236, 634253, 1268506, 2537012, 5559041, 11118082, 22236164, 94503697, 189007394, 378014788]

約数ペア:

[(1, 378014788), (2, 189007394), (4, 94503697), (17, 22236164), (34, 11118082), (68, 5559041), (149, 2537012), (298, 1268506), (596, 634253), (2533, 149236), (5066, 74618), (10132, 37309)]