135558704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{197033}}^1$

素因数の和:197084

約数の個数: 20

約数和(自身を含む): 268754376

約数和(自身を除く): 133195672

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 197033, 394066, 788132, 1576264, 3152528, 8472419, 16944838, 33889676, 67779352, 135558704]

約数ペア:

[(1, 135558704), (2, 67779352), (4, 33889676), (8, 16944838), (16, 8472419), (43, 3152528), (86, 1576264), (172, 788132), (344, 394066), (688, 197033)]