241000859740

素因数分解:

$2^2\times 5^1\times {\mathrm{149077}}^1\times {\mathrm{80831}}^1$

素因数の和:229917

約数の個数: 24

約数和(自身を含む): 506111461632

約数和(自身を除く): 265110601892

約数列:

[1, 2, 4, 5, 10, 20, 80831, 149077, 161662, 298154, 323324, 404155, 596308, 745385, 808310, 1490770, 1616620, 2981540, 12050042987, 24100085974, 48200171948, 60250214935, 120500429870, 241000859740]

約数ペア:

[(1, 241000859740), (2, 120500429870), (4, 60250214935), (5, 48200171948), (10, 24100085974), (20, 12050042987), (80831, 2981540), (149077, 1616620), (161662, 1490770), (298154, 808310), (323324, 745385), (404155, 596308)]