231378666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{3637}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 484057728

約数和(自身を除く): 252679062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 461, 922, 1383, 2766, 3637, 7274, 10603, 10911, 21206, 21822, 31809, 63618, 83651, 167302, 250953, 501906, 1676657, 3353314, 5029971, 10059942, 38563111, 77126222, 115689333, 231378666]

約数ペア:

[(1, 231378666), (2, 115689333), (3, 77126222), (6, 38563111), (23, 10059942), (46, 5029971), (69, 3353314), (138, 1676657), (461, 501906), (922, 250953), (1383, 167302), (2766, 83651), (3637, 63618), (7274, 31809), (10603, 21822), (10911, 21206)]