242914462

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{145807}}^1$

素因数の和:145840

約数の個数: 24

約数和(自身を含む): 448797024

約数和(自身を除く): 205882562

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 145807, 291614, 1020649, 2041298, 2478719, 4957438, 7144543, 14289086, 17351033, 34702066, 121457231, 242914462]

約数ペア:

[(1, 242914462), (2, 121457231), (7, 34702066), (14, 17351033), (17, 14289086), (34, 7144543), (49, 4957438), (98, 2478719), (119, 2041298), (238, 1020649), (833, 291614), (1666, 145807)]