118681948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{385331}}^1$

素因数の和:385353

約数の個数: 24

約数和(自身を含む): 258943104

約数和(自身を除く): 140261156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 385331, 770662, 1541324, 2697317, 4238641, 5394634, 8477282, 10789268, 16954564, 29670487, 59340974, 118681948]

約数ペア:

[(1, 118681948), (2, 59340974), (4, 29670487), (7, 16954564), (11, 10789268), (14, 8477282), (22, 5394634), (28, 4238641), (44, 2697317), (77, 1541324), (154, 770662), (308, 385331)]