174120112

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{265427}}^1$

素因数の和:265476

約数の個数: 20

約数和(自身を含む): 345587256

約数和(自身を除く): 171467144

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 265427, 530854, 1061708, 2123416, 4246832, 10882507, 21765014, 43530028, 87060056, 174120112]

約数ペア:

[(1, 174120112), (2, 87060056), (4, 43530028), (8, 21765014), (16, 10882507), (41, 4246832), (82, 2123416), (164, 1061708), (328, 530854), (656, 265427)]