229010240

素因数分解:

$2^6\times 5^1\times {\mathrm{715657}}^1$

素因数の和:715674

約数の個数: 28

約数和(自身を含む): 545331396

約数和(自身を除く): 316321156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 715657, 1431314, 2862628, 3578285, 5725256, 7156570, 11450512, 14313140, 22901024, 28626280, 45802048, 57252560, 114505120, 229010240]

約数ペア:

[(1, 229010240), (2, 114505120), (4, 57252560), (5, 45802048), (8, 28626280), (10, 22901024), (16, 14313140), (20, 11450512), (32, 7156570), (40, 5725256), (64, 3578285), (80, 2862628), (160, 1431314), (320, 715657)]