171314936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10909}}^1$

素因数の和:11079

約数の個数: 32

約数和(自身を含む): 348247200

約数和(自身を除く): 176932264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 10909, 15704, 21818, 43636, 87272, 141817, 283634, 567268, 1134536, 1647259, 3294518, 6589036, 13178072, 21414367, 42828734, 85657468, 171314936]

約数ペア:

[(1, 171314936), (2, 85657468), (4, 42828734), (8, 21414367), (13, 13178072), (26, 6589036), (52, 3294518), (104, 1647259), (151, 1134536), (302, 567268), (604, 283634), (1208, 141817), (1963, 87272), (3926, 43636), (7852, 21818), (10909, 15704)]