201888138

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{108193}}^1$

素因数の和:108509

約数の個数: 16

約数和(自身を含む): 405078336

約数和(自身を除く): 203190198

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 108193, 216386, 324579, 649158, 33648023, 67296046, 100944069, 201888138]

約数ペア:

[(1, 201888138), (2, 100944069), (3, 67296046), (6, 33648023), (311, 649158), (622, 324579), (933, 216386), (1866, 108193)]