408093144

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{215239}}^1$

素因数の和:215327

約数の個数: 32

約数和(自身を含む): 1033152000

約数和(自身を除く): 625058856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 215239, 430478, 645717, 860956, 1291434, 1721912, 2582868, 5165736, 17003881, 34007762, 51011643, 68015524, 102023286, 136031048, 204046572, 408093144]

約数ペア:

[(1, 408093144), (2, 204046572), (3, 136031048), (4, 102023286), (6, 68015524), (8, 51011643), (12, 34007762), (24, 17003881), (79, 5165736), (158, 2582868), (237, 1721912), (316, 1291434), (474, 860956), (632, 645717), (948, 430478), (1896, 215239)]