256516998

素因数分解:

$2^1\times 3^1\times {\mathrm{3533}}^1\times {\mathrm{12101}}^1$

素因数の和:15639

約数の個数: 16

約数和(自身を含む): 513221616

約数和(自身を除く): 256704618

約数列:

[1, 2, 3, 6, 3533, 7066, 10599, 12101, 21198, 24202, 36303, 72606, 42752833, 85505666, 128258499, 256516998]

約数ペア:

[(1, 256516998), (2, 128258499), (3, 85505666), (6, 42752833), (3533, 72606), (7066, 36303), (10599, 24202), (12101, 21198)]