199412323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27179}}^1$

素因数の和:27242

約数の個数: 16

約数和(自身を含む): 234835200

約数和(自身を除く): 35422877

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 27179, 298969, 625117, 788191, 6876287, 8670101, 18128393, 199412323]

約数ペア:

[(1, 199412323), (11, 18128393), (23, 8670101), (29, 6876287), (253, 788191), (319, 625117), (667, 298969), (7337, 27179)]