260054132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{44257}}^1$

素因数の和:44387

約数の個数: 24

約数和(自身を含む): 494450376

約数和(自身を除く): 234396244

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 44257, 88514, 177028, 575341, 1150682, 2301364, 5001041, 10002082, 20004164, 65013533, 130027066, 260054132]

約数ペア:

[(1, 260054132), (2, 130027066), (4, 65013533), (13, 20004164), (26, 10002082), (52, 5001041), (113, 2301364), (226, 1150682), (452, 575341), (1469, 177028), (2938, 88514), (5876, 44257)]