148947436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109199}}^1$

素因数の和:109245

約数の個数: 24

約数和(自身を含む): 293529600

約数和(自身を除く): 144582164

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 109199, 218398, 436796, 1201189, 2402378, 3385169, 4804756, 6770338, 13540676, 37236859, 74473718, 148947436]

約数ペア:

[(1, 148947436), (2, 74473718), (4, 37236859), (11, 13540676), (22, 6770338), (31, 4804756), (44, 3385169), (62, 2402378), (124, 1201189), (341, 436796), (682, 218398), (1364, 109199)]