208663476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2484089}}^1$

素因数の和:2484103

約数の個数: 24

約数和(自身を含む): 556436160

約数和(自身を除く): 347772684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2484089, 4968178, 7452267, 9936356, 14904534, 17388623, 29809068, 34777246, 52165869, 69554492, 104331738, 208663476]

約数ペア:

[(1, 208663476), (2, 104331738), (3, 69554492), (4, 52165869), (6, 34777246), (7, 29809068), (12, 17388623), (14, 14904534), (21, 9936356), (28, 7452267), (42, 4968178), (84, 2484089)]