268184426

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{2671}}^1$

素因数の和:3557

約数の個数: 16

約数和(自身を含む): 409521408

約数和(自身を除く): 141336982

約数列:

[1, 2, 61, 122, 823, 1646, 2671, 5342, 50203, 100406, 162931, 325862, 2198233, 4396466, 134092213, 268184426]

約数ペア:

[(1, 268184426), (2, 134092213), (61, 4396466), (122, 2198233), (823, 325862), (1646, 162931), (2671, 100406), (5342, 50203)]