105991542

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{189949}}^1$

素因数の和:189988

約数の個数: 24

約数和(自身を含む): 237057600

約数和(自身を除く): 131066058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 189949, 379898, 569847, 1139694, 1709541, 3419082, 5888419, 11776838, 17665257, 35330514, 52995771, 105991542]

約数ペア:

[(1, 105991542), (2, 52995771), (3, 35330514), (6, 17665257), (9, 11776838), (18, 5888419), (31, 3419082), (62, 1709541), (93, 1139694), (186, 569847), (279, 379898), (558, 189949)]