198983152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{428843}}^1$

素因数の和:428880

約数の個数: 20

約数和(自身を含む): 398824920

約数和(自身を除く): 199841768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 428843, 857686, 1715372, 3430744, 6861488, 12436447, 24872894, 49745788, 99491576, 198983152]

約数ペア:

[(1, 198983152), (2, 99491576), (4, 49745788), (8, 24872894), (16, 12436447), (29, 6861488), (58, 3430744), (116, 1715372), (232, 857686), (464, 428843)]