201614277136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{663204859}}^1$

素因数の和:663204886

約数の個数: 20

約数和(自身を含む): 411187013200

約数和(自身を除く): 209572736064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 663204859, 1326409718, 2652819436, 5305638872, 10611277744, 12600892321, 25201784642, 50403569284, 100807138568, 201614277136]

約数ペア:

[(1, 201614277136), (2, 100807138568), (4, 50403569284), (8, 25201784642), (16, 12600892321), (19, 10611277744), (38, 5305638872), (76, 2652819436), (152, 1326409718), (304, 663204859)]