163030576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{351359}}^1$

素因数の和:351396

約数の個数: 20

約数和(自身を含む): 326764800

約数和(自身を除く): 163734224

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 351359, 702718, 1405436, 2810872, 5621744, 10189411, 20378822, 40757644, 81515288, 163030576]

約数ペア:

[(1, 163030576), (2, 81515288), (4, 40757644), (8, 20378822), (16, 10189411), (29, 5621744), (58, 2810872), (116, 1405436), (232, 702718), (464, 351359)]