130446198

素因数分解:

$2^1\times 3^2\times {\mathrm{7247011}}^1$

素因数の和:7247019

約数の個数: 12

約数和(自身を含む): 282633468

約数和(自身を除く): 152187270

約数列:

[1, 2, 3, 6, 9, 18, 7247011, 14494022, 21741033, 43482066, 65223099, 130446198]

約数ペア:

[(1, 130446198), (2, 65223099), (3, 43482066), (6, 21741033), (9, 14494022), (18, 7247011)]