201380948002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12073}}^1\times {\mathrm{641549}}^1$

素因数の和:653637

約数の個数: 16

約数和(自身を含む): 325335137400

約数和(自身を除く): 123954189398

約数列:

[1, 2, 13, 26, 12073, 24146, 156949, 313898, 641549, 1283098, 8340137, 16680274, 7745421077, 15490842154, 100690474001, 201380948002]

約数ペア:

[(1, 201380948002), (2, 100690474001), (13, 15490842154), (26, 7745421077), (12073, 16680274), (24146, 8340137), (156949, 1283098), (313898, 641549)]