278364426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{24151}}^1$

素因数の和:24286

約数の個数: 32

約数和(自身を含む): 594718848

約数和(自身を除く): 316354422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1921, 3842, 5763, 11526, 24151, 48302, 72453, 144906, 410567, 821134, 1231701, 2463402, 2729063, 5458126, 8187189, 16374378, 46394071, 92788142, 139182213, 278364426]

約数ペア:

[(1, 278364426), (2, 139182213), (3, 92788142), (6, 46394071), (17, 16374378), (34, 8187189), (51, 5458126), (102, 2729063), (113, 2463402), (226, 1231701), (339, 821134), (678, 410567), (1921, 144906), (3842, 72453), (5763, 48302), (11526, 24151)]