172272670

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 314793216

約数和(自身を除く): 142520546

約数列:

[1, 2, 5, 10, 101, 202, 281, 505, 562, 607, 1010, 1214, 1405, 2810, 3035, 6070, 28381, 56762, 61307, 122614, 141905, 170567, 283810, 306535, 341134, 613070, 852835, 1705670, 17227267, 34454534, 86136335, 172272670]

約数ペア:

[(1, 172272670), (2, 86136335), (5, 34454534), (10, 17227267), (101, 1705670), (202, 852835), (281, 613070), (505, 341134), (562, 306535), (607, 283810), (1010, 170567), (1214, 141905), (1405, 122614), (2810, 61307), (3035, 56762), (6070, 28381)]