191693648

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{14593}}^1$

素因数の和:15422

約数の個数: 20

約数和(自身を含む): 371884308

約数和(自身を除く): 180190660

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 14593, 29186, 58372, 116744, 233488, 11980853, 23961706, 47923412, 95846824, 191693648]

約数ペア:

[(1, 191693648), (2, 95846824), (4, 47923412), (8, 23961706), (16, 11980853), (821, 233488), (1642, 116744), (3284, 58372), (6568, 29186), (13136, 14593)]