201748014704

素因数分解:

$2^4\times {\mathrm{27281}}^1\times {\mathrm{462199}}^1$

素因数の和:489488

約数の個数: 20

約数和(自身を含む): 390901952400

約数和(自身を除く): 189153937696

約数列:

[1, 2, 4, 8, 16, 27281, 54562, 109124, 218248, 436496, 462199, 924398, 1848796, 3697592, 7395184, 12609250919, 25218501838, 50437003676, 100874007352, 201748014704]

約数ペア:

[(1, 201748014704), (2, 100874007352), (4, 50437003676), (8, 25218501838), (16, 12609250919), (27281, 7395184), (54562, 3697592), (109124, 1848796), (218248, 924398), (436496, 462199)]