201907730

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{76771}}^1$

素因数の和:77041

約数の個数: 16

約数和(自身を含む): 364820544

約数和(自身を除く): 162912814

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 76771, 153542, 383855, 767710, 20190773, 40381546, 100953865, 201907730]

約数ペア:

[(1, 201907730), (2, 100953865), (5, 40381546), (10, 20190773), (263, 767710), (526, 383855), (1315, 153542), (2630, 76771)]