206107990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{35353}}^1$

素因数の和:35424

約数の個数: 32

約数和(自身を含む): 412369056

約数和(自身を除く): 206261066

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 35353, 70706, 176765, 353530, 388883, 777766, 1873709, 1944415, 3747418, 3888830, 9368545, 18737090, 20610799, 41221598, 103053995, 206107990]

約数ペア:

[(1, 206107990), (2, 103053995), (5, 41221598), (10, 20610799), (11, 18737090), (22, 9368545), (53, 3888830), (55, 3747418), (106, 1944415), (110, 1873709), (265, 777766), (530, 388883), (583, 353530), (1166, 176765), (2915, 70706), (5830, 35353)]