330881208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1969531}}^1$

素因数の和:1969547

約数の個数: 32

約数和(自身を含む): 945375360

約数和(自身を除く): 614494152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1969531, 3939062, 5908593, 7878124, 11817186, 13786717, 15756248, 23634372, 27573434, 41360151, 47268744, 55146868, 82720302, 110293736, 165440604, 330881208]

約数ペア:

[(1, 330881208), (2, 165440604), (3, 110293736), (4, 82720302), (6, 55146868), (7, 47268744), (8, 41360151), (12, 27573434), (14, 23634372), (21, 15756248), (24, 13786717), (28, 11817186), (42, 7878124), (56, 5908593), (84, 3939062), (168, 1969531)]