252330800

素因数分解:

$2^4\times 5^2\times {\mathrm{630827}}^1$

素因数の和:630845

約数の個数: 30

約数和(自身を含む): 606225708

約数和(自身を除く): 353894908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 630827, 1261654, 2523308, 3154135, 5046616, 6308270, 10093232, 12616540, 15770675, 25233080, 31541350, 50466160, 63082700, 126165400, 252330800]

約数ペア:

[(1, 252330800), (2, 126165400), (4, 63082700), (5, 50466160), (8, 31541350), (10, 25233080), (16, 15770675), (20, 12616540), (25, 10093232), (40, 6308270), (50, 5046616), (80, 3154135), (100, 2523308), (200, 1261654), (400, 630827)]