310844368

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 609336000

約数和(自身を除く): 298491632

約数列:

[1, 2, 4, 8, 16, 199, 233, 398, 419, 466, 796, 838, 932, 1592, 1676, 1864, 3184, 3352, 3728, 6704, 46367, 83381, 92734, 97627, 166762, 185468, 195254, 333524, 370936, 390508, 667048, 741872, 781016, 1334096, 1562032, 19427773, 38855546, 77711092, 155422184, 310844368]

約数ペア:

[(1, 310844368), (2, 155422184), (4, 77711092), (8, 38855546), (16, 19427773), (199, 1562032), (233, 1334096), (398, 781016), (419, 741872), (466, 667048), (796, 390508), (838, 370936), (932, 333524), (1592, 195254), (1676, 185468), (1864, 166762), (3184, 97627), (3352, 92734), (3728, 83381), (6704, 46367)]