233775898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71143}}^1$

素因数の和:71229

約数の個数: 16

約数和(自身を含む): 368810496

約数和(自身を除く): 135034598

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 71143, 142286, 2205433, 3770579, 4410866, 7541158, 116887949, 233775898]

約数ペア:

[(1, 233775898), (2, 116887949), (31, 7541158), (53, 4410866), (62, 3770579), (106, 2205433), (1643, 142286), (3286, 71143)]