199923710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{3803}}^1$

素因数の和:4568

約数の個数: 32

約数和(自身を含む): 411927552

約数和(自身を除く): 212003842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 751, 1502, 3755, 3803, 5257, 7510, 7606, 10514, 19015, 26285, 26621, 38030, 52570, 53242, 133105, 266210, 2856053, 5712106, 14280265, 19992371, 28560530, 39984742, 99961855, 199923710]

約数ペア:

[(1, 199923710), (2, 99961855), (5, 39984742), (7, 28560530), (10, 19992371), (14, 14280265), (35, 5712106), (70, 2856053), (751, 266210), (1502, 133105), (3755, 53242), (3803, 52570), (5257, 38030), (7510, 26621), (7606, 26285), (10514, 19015)]