128935734

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{4127}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 266305536

約数和(自身を除く): 137369802

約数列:

[1, 2, 3, 6, 41, 82, 123, 127, 246, 254, 381, 762, 4127, 5207, 8254, 10414, 12381, 15621, 24762, 31242, 169207, 338414, 507621, 524129, 1015242, 1048258, 1572387, 3144774, 21489289, 42978578, 64467867, 128935734]

約数ペア:

[(1, 128935734), (2, 64467867), (3, 42978578), (6, 21489289), (41, 3144774), (82, 1572387), (123, 1048258), (127, 1015242), (246, 524129), (254, 507621), (381, 338414), (762, 169207), (4127, 31242), (5207, 24762), (8254, 15621), (10414, 12381)]