310163048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{16477}}^1$

素因数の和:16677

約数の個数: 32

約数和(自身を含む): 629789160

約数和(自身を除く): 319626112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 16477, 18824, 32954, 65908, 131816, 214201, 428402, 856804, 1713608, 2982337, 5964674, 11929348, 23858696, 38770381, 77540762, 155081524, 310163048]

約数ペア:

[(1, 310163048), (2, 155081524), (4, 77540762), (8, 38770381), (13, 23858696), (26, 11929348), (52, 5964674), (104, 2982337), (181, 1713608), (362, 856804), (724, 428402), (1448, 214201), (2353, 131816), (4706, 65908), (9412, 32954), (16477, 18824)]