103628008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5581}}^1$

素因数の和:5809

約数の個数: 32

約数和(自身を含む): 213009120

約数和(自身を除く): 109381112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 5581, 9284, 11162, 18568, 22324, 44648, 61391, 122782, 245564, 491128, 1177591, 2355182, 4710364, 9420728, 12953501, 25907002, 51814004, 103628008]

約数ペア:

[(1, 103628008), (2, 51814004), (4, 25907002), (8, 12953501), (11, 9420728), (22, 4710364), (44, 2355182), (88, 1177591), (211, 491128), (422, 245564), (844, 122782), (1688, 61391), (2321, 44648), (4642, 22324), (5581, 18568), (9284, 11162)]