268590192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{430433}}^1$

素因数の和:430457

約数の個数: 40

約数和(自身を含む): 747233424

約数和(自身を除く): 478643232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 430433, 860866, 1291299, 1721732, 2582598, 3443464, 5165196, 5595629, 6886928, 10330392, 11191258, 16786887, 20660784, 22382516, 33573774, 44765032, 67147548, 89530064, 134295096, 268590192]

約数ペア:

[(1, 268590192), (2, 134295096), (3, 89530064), (4, 67147548), (6, 44765032), (8, 33573774), (12, 22382516), (13, 20660784), (16, 16786887), (24, 11191258), (26, 10330392), (39, 6886928), (48, 5595629), (52, 5165196), (78, 3443464), (104, 2582598), (156, 1721732), (208, 1291299), (312, 860866), (624, 430433)]