199338436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{6301}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 381144960

約数和(自身を除く): 181806524

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2876, 6301, 7909, 12602, 15818, 25204, 31636, 69311, 138622, 277244, 4530419, 9060838, 18121676, 49834609, 99669218, 199338436]

約数ペア:

[(1, 199338436), (2, 99669218), (4, 49834609), (11, 18121676), (22, 9060838), (44, 4530419), (719, 277244), (1438, 138622), (2876, 69311), (6301, 31636), (7909, 25204), (12602, 15818)]