107698808020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{75844231}}^1$

素因数の和:75844311

約数の個数: 24

約数和(自身を含む): 229352957568

約数和(自身を除く): 121654149548

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 75844231, 151688462, 303376924, 379221155, 758442310, 1516884620, 5384940401, 10769880802, 21539761604, 26924702005, 53849404010, 107698808020]

約数ペア:

[(1, 107698808020), (2, 53849404010), (4, 26924702005), (5, 21539761604), (10, 10769880802), (20, 5384940401), (71, 1516884620), (142, 758442310), (284, 379221155), (355, 303376924), (710, 151688462), (1420, 75844231)]