133733372

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3343}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 239042496

約数和(自身を除く): 105309124

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 3343, 6686, 10001, 13372, 20002, 40004, 244039, 457991, 488078, 915982, 976156, 1831964, 33433343, 66866686, 133733372]

約数ペア:

[(1, 133733372), (2, 66866686), (4, 33433343), (73, 1831964), (137, 976156), (146, 915982), (274, 488078), (292, 457991), (548, 244039), (3343, 40004), (6686, 20002), (10001, 13372)]