142470198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{202949}}^1$

素因数の和:202973

約数の個数: 32

約数和(自身を含む): 340956000

約数和(自身を除く): 198485802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 202949, 405898, 608847, 1217694, 1826541, 2638337, 3653082, 5276674, 5479623, 7915011, 10959246, 15830022, 23745033, 47490066, 71235099, 142470198]

約数ペア:

[(1, 142470198), (2, 71235099), (3, 47490066), (6, 23745033), (9, 15830022), (13, 10959246), (18, 7915011), (26, 5479623), (27, 5276674), (39, 3653082), (54, 2638337), (78, 1826541), (117, 1217694), (234, 608847), (351, 405898), (702, 202949)]