234136160

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4421}}^1$

素因数の和:4767

約数の個数: 48

約数和(自身を含む): 554943312

約数和(自身を除く): 320807152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 1324, 1655, 2648, 3310, 4421, 5296, 6620, 8842, 10592, 13240, 17684, 22105, 26480, 35368, 44210, 52960, 70736, 88420, 141472, 176840, 353680, 707360, 1463351, 2926702, 5853404, 7316755, 11706808, 14633510, 23413616, 29267020, 46827232, 58534040, 117068080, 234136160]

約数ペア:

[(1, 234136160), (2, 117068080), (4, 58534040), (5, 46827232), (8, 29267020), (10, 23413616), (16, 14633510), (20, 11706808), (32, 7316755), (40, 5853404), (80, 2926702), (160, 1463351), (331, 707360), (662, 353680), (1324, 176840), (1655, 141472), (2648, 88420), (3310, 70736), (4421, 52960), (5296, 44210), (6620, 35368), (8842, 26480), (10592, 22105), (13240, 17684)]