199629530

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 364849920

約数和(自身を除く): 165220390

約数列:

[1, 2, 5, 10, 101, 202, 239, 478, 505, 827, 1010, 1195, 1654, 2390, 4135, 8270, 24139, 48278, 83527, 120695, 167054, 197653, 241390, 395306, 417635, 835270, 988265, 1976530, 19962953, 39925906, 99814765, 199629530]

約数ペア:

[(1, 199629530), (2, 99814765), (5, 39925906), (10, 19962953), (101, 1976530), (202, 988265), (239, 835270), (478, 417635), (505, 395306), (827, 241390), (1010, 197653), (1195, 167054), (1654, 120695), (2390, 83527), (4135, 48278), (8270, 24139)]