201648554

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{11093}}^1$

素因数の和:11305

約数の個数: 16

約数和(自身を含む): 309522600

約数和(自身を除く): 107874046

約数列:

[1, 2, 61, 122, 149, 298, 9089, 11093, 18178, 22186, 676673, 1353346, 1652857, 3305714, 100824277, 201648554]

約数ペア:

[(1, 201648554), (2, 100824277), (61, 3305714), (122, 1652857), (149, 1353346), (298, 676673), (9089, 22186), (11093, 18178)]