265366916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{4999}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 485520000

約数和(自身を除く): 220153084

約数列:

[1, 2, 4, 23, 46, 92, 577, 1154, 2308, 4999, 9998, 13271, 19996, 26542, 53084, 114977, 229954, 459908, 2884423, 5768846, 11537692, 66341729, 132683458, 265366916]

約数ペア:

[(1, 265366916), (2, 132683458), (4, 66341729), (23, 11537692), (46, 5768846), (92, 2884423), (577, 459908), (1154, 229954), (2308, 114977), (4999, 53084), (9998, 26542), (13271, 19996)]