233171432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{19841}}^1$

素因数の和:19973

約数の個数: 32

約数和(自身を含む): 475017480

約数和(自身を除く): 241846048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 19841, 39682, 79364, 158728, 257933, 515866, 1031732, 2063464, 2242033, 4484066, 8968132, 17936264, 29146429, 58292858, 116585716, 233171432]

約数ペア:

[(1, 233171432), (2, 116585716), (4, 58292858), (8, 29146429), (13, 17936264), (26, 8968132), (52, 4484066), (104, 2242033), (113, 2063464), (226, 1031732), (452, 515866), (904, 257933), (1469, 158728), (2938, 79364), (5876, 39682), (11752, 19841)]