201129170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34499}}^1$

素因数の和:34570

約数の個数: 32

約数和(自身を含む): 402408000

約数和(自身を除く): 201278830

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 34499, 68998, 172495, 344990, 379489, 758978, 1828447, 1897445, 3656894, 3794890, 9142235, 18284470, 20112917, 40225834, 100564585, 201129170]

約数ペア:

[(1, 201129170), (2, 100564585), (5, 40225834), (10, 20112917), (11, 18284470), (22, 9142235), (53, 3794890), (55, 3656894), (106, 1897445), (110, 1828447), (265, 758978), (530, 379489), (583, 344990), (1166, 172495), (2915, 68998), (5830, 34499)]