238165354

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 415040256

約数和(自身を除く): 176874902

約数列:

[1, 2, 7, 14, 113, 151, 226, 302, 791, 997, 1057, 1582, 1994, 2114, 6979, 13958, 17063, 34126, 112661, 119441, 150547, 225322, 238882, 301094, 788627, 1053829, 1577254, 2107658, 17011811, 34023622, 119082677, 238165354]

約数ペア:

[(1, 238165354), (2, 119082677), (7, 34023622), (14, 17011811), (113, 2107658), (151, 1577254), (226, 1053829), (302, 788627), (791, 301094), (997, 238882), (1057, 225322), (1582, 150547), (1994, 119441), (2114, 112661), (6979, 34126), (13958, 17063)]