200619111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11897}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 338093568

約数和(自身を除く): 137474457

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5621, 11897, 16863, 35691, 83279, 130867, 249837, 392601, 868481, 916069, 2605443, 2748207, 6079367, 9553291, 18238101, 28659873, 66873037, 200619111]

約数ペア:

[(1, 200619111), (3, 66873037), (7, 28659873), (11, 18238101), (21, 9553291), (33, 6079367), (73, 2748207), (77, 2605443), (219, 916069), (231, 868481), (511, 392601), (803, 249837), (1533, 130867), (2409, 83279), (5621, 35691), (11897, 16863)]