136680986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 236008080

約数和(自身を除く): 99327094

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1417, 1853, 2834, 2837, 3706, 5674, 24089, 36881, 48178, 48229, 73762, 96458, 309233, 618466, 626977, 1253954, 4020029, 5256961, 8040058, 10513922, 68340493, 136680986]

約数ペア:

[(1, 136680986), (2, 68340493), (13, 10513922), (17, 8040058), (26, 5256961), (34, 4020029), (109, 1253954), (218, 626977), (221, 618466), (442, 309233), (1417, 96458), (1853, 73762), (2834, 48229), (2837, 48178), (3706, 36881), (5674, 24089)]