289226238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{3019}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 661597440

約数和(自身を除く): 372371202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2281, 3019, 4562, 6038, 6843, 9057, 13686, 15967, 18114, 21133, 31934, 42266, 47901, 63399, 95802, 126798, 6886339, 13772678, 20659017, 41318034, 48204373, 96408746, 144613119, 289226238]

約数ペア:

[(1, 289226238), (2, 144613119), (3, 96408746), (6, 48204373), (7, 41318034), (14, 20659017), (21, 13772678), (42, 6886339), (2281, 126798), (3019, 95802), (4562, 63399), (6038, 47901), (6843, 42266), (9057, 31934), (13686, 21133), (15967, 18114)]