202270901

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{7523}}^1$

素因数の和:7720

約数の個数: 16

約数和(自身を含む): 242694144

約数和(自身を除く): 40423243

約数列:

[1, 7, 23, 161, 167, 1169, 3841, 7523, 26887, 52661, 173029, 1211203, 1256341, 8794387, 28895843, 202270901]

約数ペア:

[(1, 202270901), (7, 28895843), (23, 8794387), (161, 1256341), (167, 1211203), (1169, 173029), (3841, 52661), (7523, 26887)]