270488156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{31321}}^1$

素因数の和:31469

約数の個数: 24

約数和(自身を含む): 505161216

約数和(自身を除く): 234673060

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 31321, 62642, 125284, 532457, 1064914, 2129828, 3977767, 7955534, 15911068, 67622039, 135244078, 270488156]

約数ペア:

[(1, 270488156), (2, 135244078), (4, 67622039), (17, 15911068), (34, 7955534), (68, 3977767), (127, 2129828), (254, 1064914), (508, 532457), (2159, 125284), (4318, 62642), (8636, 31321)]