202930004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{7307}}^1$

素因数の和:7495

約数の個数: 24

約数和(自身を含む): 364639968

約数和(自身を除く): 161709964

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 6943, 7307, 13886, 14614, 27772, 29228, 387271, 774542, 957217, 1549084, 1914434, 3828868, 50732501, 101465002, 202930004]

約数ペア:

[(1, 202930004), (2, 101465002), (4, 50732501), (53, 3828868), (106, 1914434), (131, 1549084), (212, 957217), (262, 774542), (524, 387271), (6943, 29228), (7307, 27772), (13886, 14614)]