212557998

素因数分解:

$2^1\times 3^1\times {\mathrm{4229}}^1\times {\mathrm{8377}}^1$

素因数の和:12611

約数の個数: 16

約数和(自身を含む): 425267280

約数和(自身を除く): 212709282

約数列:

[1, 2, 3, 6, 4229, 8377, 8458, 12687, 16754, 25131, 25374, 50262, 35426333, 70852666, 106278999, 212557998]

約数ペア:

[(1, 212557998), (2, 106278999), (3, 70852666), (6, 35426333), (4229, 50262), (8377, 25374), (8458, 25131), (12687, 16754)]