173670830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8089}}^1$

素因数の和:8228

約数の個数: 32

約数和(自身を含む): 332013600

約数和(自身を除く): 158342770

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 8089, 10735, 16178, 21470, 40445, 80890, 153691, 307382, 768455, 914057, 1536910, 1828114, 4570285, 9140570, 17367083, 34734166, 86835415, 173670830]

約数ペア:

[(1, 173670830), (2, 86835415), (5, 34734166), (10, 17367083), (19, 9140570), (38, 4570285), (95, 1828114), (113, 1536910), (190, 914057), (226, 768455), (565, 307382), (1130, 153691), (2147, 80890), (4294, 40445), (8089, 21470), (10735, 16178)]