200859406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{27583}}^1$

素因数の和:27927

約数の個数: 16

約数和(自身を含む): 329683968

約数和(自身を除く): 128824562

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 27583, 55166, 303413, 606826, 9129973, 18259946, 100429703, 200859406]

約数ペア:

[(1, 200859406), (2, 100429703), (11, 18259946), (22, 9129973), (331, 606826), (662, 303413), (3641, 55166), (7282, 27583)]