201895953

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{25367}}^1$

素因数の和:25756

約数の個数: 16

約数和(自身を含む): 308474880

約数和(自身を除く): 106578927

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 25367, 76101, 177569, 532707, 9614093, 28842279, 67298651, 201895953]

約数ペア:

[(1, 201895953), (3, 67298651), (7, 28842279), (21, 9614093), (379, 532707), (1137, 177569), (2653, 76101), (7959, 25367)]