130999688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8837}}^1$

素因数の和:8969

約数の個数: 32

約数和(自身を含む): 262488600

約数和(自身を除く): 131488912

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 8837, 14824, 17674, 35348, 70696, 150229, 300458, 600916, 963233, 1201832, 1926466, 3852932, 7705864, 16374961, 32749922, 65499844, 130999688]

約数ペア:

[(1, 130999688), (2, 65499844), (4, 32749922), (8, 16374961), (17, 7705864), (34, 3852932), (68, 1926466), (109, 1201832), (136, 963233), (218, 600916), (436, 300458), (872, 150229), (1853, 70696), (3706, 35348), (7412, 17674), (8837, 14824)]