180425296

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{41611}}^1$

素因数の和:41890

約数の個数: 20

約数和(自身を含む): 350872384

約数和(自身を除く): 170447088

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 41611, 83222, 166444, 332888, 665776, 11276581, 22553162, 45106324, 90212648, 180425296]

約数ペア:

[(1, 180425296), (2, 90212648), (4, 45106324), (8, 22553162), (16, 11276581), (271, 665776), (542, 332888), (1084, 166444), (2168, 83222), (4336, 41611)]