120403194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{2579}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 249661440

約数和(自身を除く): 129258246

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 251, 502, 753, 1506, 2579, 5158, 7737, 7781, 15474, 15562, 23343, 46686, 79949, 159898, 239847, 479694, 647329, 1294658, 1941987, 3883974, 20067199, 40134398, 60201597, 120403194]

約数ペア:

[(1, 120403194), (2, 60201597), (3, 40134398), (6, 20067199), (31, 3883974), (62, 1941987), (93, 1294658), (186, 647329), (251, 479694), (502, 239847), (753, 159898), (1506, 79949), (2579, 46686), (5158, 23343), (7737, 15562), (7781, 15474)]