255320419256

素因数分解:

$2^3\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{4171357}}^1$

素因数の和:4172463

約数の個数: 32

約数和(自身を含む): 547615878240

約数和(自身を除く): 292295458984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1093, 2186, 4372, 7651, 8744, 15302, 30604, 61208, 4171357, 8342714, 16685428, 29199499, 33370856, 58398998, 116797996, 233595992, 4559293201, 9118586402, 18237172804, 31915052407, 36474345608, 63830104814, 127660209628, 255320419256]

約数ペア:

[(1, 255320419256), (2, 127660209628), (4, 63830104814), (7, 36474345608), (8, 31915052407), (14, 18237172804), (28, 9118586402), (56, 4559293201), (1093, 233595992), (2186, 116797996), (4372, 58398998), (7651, 33370856), (8744, 29199499), (15302, 16685428), (30604, 8342714), (61208, 4171357)]