204203420

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{34847}}^1$

素因数の和:35149

約数の個数: 24

約数和(自身を含む): 430303104

約数和(自身を除く): 226099684

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 34847, 69694, 139388, 174235, 348470, 696940, 10210171, 20420342, 40840684, 51050855, 102101710, 204203420]

約数ペア:

[(1, 204203420), (2, 102101710), (4, 51050855), (5, 40840684), (10, 20420342), (20, 10210171), (293, 696940), (586, 348470), (1172, 174235), (1465, 139388), (2930, 69694), (5860, 34847)]