227712198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5421719}}^1$

素因数の和:5421731

約数の個数: 16

約数和(自身を含む): 520485120

約数和(自身を除く): 292772922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5421719, 10843438, 16265157, 32530314, 37952033, 75904066, 113856099, 227712198]

約数ペア:

[(1, 227712198), (2, 113856099), (3, 75904066), (6, 37952033), (7, 32530314), (14, 16265157), (21, 10843438), (42, 5421719)]