392725216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5653}}^1$

素因数の和:5843

約数の個数: 48

約数和(自身を含む): 837787104

約数和(自身を除く): 445061888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 668, 1336, 2171, 2672, 4342, 5344, 5653, 8684, 11306, 17368, 22612, 34736, 45224, 69472, 73489, 90448, 146978, 180896, 293956, 587912, 944051, 1175824, 1888102, 2351648, 3776204, 7552408, 12272663, 15104816, 24545326, 30209632, 49090652, 98181304, 196362608, 392725216]

約数ペア:

[(1, 392725216), (2, 196362608), (4, 98181304), (8, 49090652), (13, 30209632), (16, 24545326), (26, 15104816), (32, 12272663), (52, 7552408), (104, 3776204), (167, 2351648), (208, 1888102), (334, 1175824), (416, 944051), (668, 587912), (1336, 293956), (2171, 180896), (2672, 146978), (4342, 90448), (5344, 73489), (5653, 69472), (8684, 45224), (11306, 34736), (17368, 22612)]