201018474

素因数分解:

$2^1\times 3^2\times {\mathrm{2647}}^1\times {\mathrm{4219}}^1$

素因数の和:6874

約数の個数: 24

約数和(自身を含む): 435807840

約数和(自身を除く): 234789366

約数列:

[1, 2, 3, 6, 9, 18, 2647, 4219, 5294, 7941, 8438, 12657, 15882, 23823, 25314, 37971, 47646, 75942, 11167693, 22335386, 33503079, 67006158, 100509237, 201018474]

約数ペア:

[(1, 201018474), (2, 100509237), (3, 67006158), (6, 33503079), (9, 22335386), (18, 11167693), (2647, 75942), (4219, 47646), (5294, 37971), (7941, 25314), (8438, 23823), (12657, 15882)]