222714186

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 451440000

約数和(自身を除く): 228725814

約数列:

[1, 2, 3, 6, 113, 226, 263, 339, 526, 678, 789, 1249, 1578, 2498, 3747, 7494, 29719, 59438, 89157, 141137, 178314, 282274, 328487, 423411, 656974, 846822, 985461, 1970922, 37119031, 74238062, 111357093, 222714186]

約数ペア:

[(1, 222714186), (2, 111357093), (3, 74238062), (6, 37119031), (113, 1970922), (226, 985461), (263, 846822), (339, 656974), (526, 423411), (678, 328487), (789, 282274), (1249, 178314), (1578, 141137), (2498, 89157), (3747, 59438), (7494, 29719)]