249912834

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{4441}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 510439104

約数和(自身を除く): 260526270

約数列:

[1, 2, 3, 6, 83, 113, 166, 226, 249, 339, 498, 678, 4441, 8882, 9379, 13323, 18758, 26646, 28137, 56274, 368603, 501833, 737206, 1003666, 1105809, 1505499, 2211618, 3010998, 41652139, 83304278, 124956417, 249912834]

約数ペア:

[(1, 249912834), (2, 124956417), (3, 83304278), (6, 41652139), (83, 3010998), (113, 2211618), (166, 1505499), (226, 1105809), (249, 1003666), (339, 737206), (498, 501833), (678, 368603), (4441, 56274), (8882, 28137), (9379, 26646), (13323, 18758)]