266656242

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{127343}}^1$

素因数の和:127697

約数の個数: 16

約数和(自身を含む): 534844800

約数和(自身を除く): 268188558

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 127343, 254686, 382029, 764058, 44442707, 88885414, 133328121, 266656242]

約数ペア:

[(1, 266656242), (2, 133328121), (3, 88885414), (6, 44442707), (349, 764058), (698, 382029), (1047, 254686), (2094, 127343)]