202237394

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{2503}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 308292480

約数和(自身を除く): 106055086

約数列:

[1, 2, 71, 142, 569, 1138, 2503, 5006, 40399, 80798, 177713, 355426, 1424207, 2848414, 101118697, 202237394]

約数ペア:

[(1, 202237394), (2, 101118697), (71, 2848414), (142, 1424207), (569, 355426), (1138, 177713), (2503, 80798), (5006, 40399)]