261098982146

素因数分解:

$2^1\times {\mathrm{3209}}^1\times {\mathrm{4651}}^1\times {\mathrm{8747}}^1$

素因数の和:16609

約数の個数: 16

約数和(自身を含む): 391899552480

約数和(自身を除く): 130800570334

約数列:

[1, 2, 3209, 4651, 6418, 8747, 9302, 17494, 14925059, 28069123, 29850118, 40682297, 56138246, 81364594, 130549491073, 261098982146]

約数ペア:

[(1, 261098982146), (2, 130549491073), (3209, 81364594), (4651, 56138246), (6418, 40682297), (8747, 29850118), (9302, 28069123), (17494, 14925059)]