118244912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{238397}}^1$

素因数の和:238436

約数の個数: 20

約数和(自身を含む): 236490816

約数和(自身を除く): 118245904

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 238397, 476794, 953588, 1907176, 3814352, 7390307, 14780614, 29561228, 59122456, 118244912]

約数ペア:

[(1, 118244912), (2, 59122456), (4, 29561228), (8, 14780614), (16, 7390307), (31, 3814352), (62, 1907176), (124, 953588), (248, 476794), (496, 238397)]