266772536

素因数分解:

$2^3\times {\mathrm{1171}}^1\times {\mathrm{28477}}^1$

素因数の和:29654

約数の個数: 16

約数和(自身を含む): 500643240

約数和(自身を除く): 233870704

約数列:

[1, 2, 4, 8, 1171, 2342, 4684, 9368, 28477, 56954, 113908, 227816, 33346567, 66693134, 133386268, 266772536]

約数ペア:

[(1, 266772536), (2, 133386268), (4, 66693134), (8, 33346567), (1171, 227816), (2342, 113908), (4684, 56954), (9368, 28477)]