273116908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{38729}}^1$

素因数の和:38817

約数の個数: 24

約数和(自身を含む): 501011280

約数和(自身を除く): 227894372

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 38729, 77458, 154916, 1587889, 1665347, 3175778, 3330694, 6351556, 6661388, 68279227, 136558454, 273116908]

約数ペア:

[(1, 273116908), (2, 136558454), (4, 68279227), (41, 6661388), (43, 6351556), (82, 3330694), (86, 3175778), (164, 1665347), (172, 1587889), (1763, 154916), (3526, 77458), (7052, 38729)]