252055438

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1\times {\mathrm{1637}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 381405024

約数和(自身を除く): 129349586

約数列:

[1, 2, 167, 334, 461, 922, 1637, 3274, 76987, 153974, 273379, 546758, 754657, 1509314, 126027719, 252055438]

約数ペア:

[(1, 252055438), (2, 126027719), (167, 1509314), (334, 754657), (461, 546758), (922, 273379), (1637, 153974), (3274, 76987)]