200145549

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{1511}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 271434240

約数和(自身を除く): 71288691

約数列:

[1, 3, 67, 201, 659, 1511, 1977, 4533, 44153, 101237, 132459, 303711, 995749, 2987247, 66715183, 200145549]

約数ペア:

[(1, 200145549), (3, 66715183), (67, 2987247), (201, 995749), (659, 303711), (1511, 132459), (1977, 101237), (4533, 44153)]