128786772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{346201}}^1$

素因数の和:346239

約数の個数: 24

約数和(自身を含む): 310196992

約数和(自身を除く): 181410220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 346201, 692402, 1038603, 1384804, 2077206, 4154412, 10732231, 21464462, 32196693, 42928924, 64393386, 128786772]

約数ペア:

[(1, 128786772), (2, 64393386), (3, 42928924), (4, 32196693), (6, 21464462), (12, 10732231), (31, 4154412), (62, 2077206), (93, 1384804), (124, 1038603), (186, 692402), (372, 346201)]