109390456

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{5237}}^1$

素因数の和:5623

約数の個数: 32

約数和(自身を含む): 235081440

約数和(自身を除く): 125690984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 5237, 10444, 10474, 20888, 20948, 36659, 41896, 73318, 146636, 293272, 1953401, 3906802, 7813604, 13673807, 15627208, 27347614, 54695228, 109390456]

約数ペア:

[(1, 109390456), (2, 54695228), (4, 27347614), (7, 15627208), (8, 13673807), (14, 7813604), (28, 3906802), (56, 1953401), (373, 293272), (746, 146636), (1492, 73318), (2611, 41896), (2984, 36659), (5222, 20948), (5237, 20888), (10444, 10474)]