209225362216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{118340137}}^1$

素因数の和:118340173

約数の個数: 32

約数和(自身を含む): 447325721640

約数和(自身を除く): 238100359424

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 118340137, 236680274, 473360548, 946721096, 1538421781, 2011782329, 3076843562, 4023564658, 6153687124, 8047129316, 12307374248, 16094258632, 26153170277, 52306340554, 104612681108, 209225362216]

約数ペア:

[(1, 209225362216), (2, 104612681108), (4, 52306340554), (8, 26153170277), (13, 16094258632), (17, 12307374248), (26, 8047129316), (34, 6153687124), (52, 4023564658), (68, 3076843562), (104, 2011782329), (136, 1538421781), (221, 946721096), (442, 473360548), (884, 236680274), (1768, 118340137)]