201907670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{284377}}^1$

素因数の和:284455

約数の個数: 16

約数和(自身を含む): 368553888

約数和(自身を除く): 166646218

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 284377, 568754, 1421885, 2843770, 20190767, 40381534, 100953835, 201907670]

約数ペア:

[(1, 201907670), (2, 100953835), (5, 40381534), (10, 20190767), (71, 2843770), (142, 1421885), (355, 568754), (710, 284377)]