190945799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 212557824

約数和(自身を除く): 21612025

約数列:

[1, 11, 61, 383, 671, 743, 4213, 8173, 23363, 45323, 256993, 284569, 498553, 3130259, 17358709, 190945799]

約数ペア:

[(1, 190945799), (11, 17358709), (61, 3130259), (383, 498553), (671, 284569), (743, 256993), (4213, 45323), (8173, 23363)]