202156893

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1867}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 298984608

約数和(自身を除く): 96827715

約数列:

[1, 3, 9, 53, 159, 227, 477, 681, 1867, 2043, 5601, 12031, 16803, 36093, 98951, 108279, 296853, 423809, 890559, 1271427, 3814281, 22461877, 67385631, 202156893]

約数ペア:

[(1, 202156893), (3, 67385631), (9, 22461877), (53, 3814281), (159, 1271427), (227, 890559), (477, 423809), (681, 296853), (1867, 108279), (2043, 98951), (5601, 36093), (12031, 16803)]