126487016

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1291}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 244498080

約数和(自身を除く): 118011064

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 331, 662, 1291, 1324, 2582, 2648, 5164, 10328, 12247, 24494, 47767, 48988, 95534, 97976, 191068, 382136, 427321, 854642, 1709284, 3418568, 15810877, 31621754, 63243508, 126487016]

約数ペア:

[(1, 126487016), (2, 63243508), (4, 31621754), (8, 15810877), (37, 3418568), (74, 1709284), (148, 854642), (296, 427321), (331, 382136), (662, 191068), (1291, 97976), (1324, 95534), (2582, 48988), (2648, 47767), (5164, 24494), (10328, 12247)]