332101780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{210191}}^1$

素因数の和:210279

約数の個数: 24

約数和(自身を含む): 706245120

約数和(自身を除く): 374143340

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 210191, 420382, 840764, 1050955, 2101910, 4203820, 16605089, 33210178, 66420356, 83025445, 166050890, 332101780]

約数ペア:

[(1, 332101780), (2, 166050890), (4, 83025445), (5, 66420356), (10, 33210178), (20, 16605089), (79, 4203820), (158, 2101910), (316, 1050955), (395, 840764), (790, 420382), (1580, 210191)]