247492088142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{186645617}}^1$

素因数の和:186645652

約数の個数: 32

約数和(自身を含む): 564416348832

約数和(自身を除く): 316924260690

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 186645617, 373291234, 559936851, 1119873702, 2426393021, 3172975489, 4852786042, 6345950978, 7279179063, 9518926467, 14558358126, 19037852934, 41248681357, 82497362714, 123746044071, 247492088142]

約数ペア:

[(1, 247492088142), (2, 123746044071), (3, 82497362714), (6, 41248681357), (13, 19037852934), (17, 14558358126), (26, 9518926467), (34, 7279179063), (39, 6345950978), (51, 4852786042), (78, 3172975489), (102, 2426393021), (221, 1119873702), (442, 559936851), (663, 373291234), (1326, 186645617)]