268674001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 289267200

約数和(自身を除く): 20593199

約数列:

[1, 17, 89, 239, 743, 1513, 4063, 12631, 21271, 66127, 177577, 361607, 1124159, 3018809, 15804353, 268674001]

約数ペア:

[(1, 268674001), (17, 15804353), (89, 3018809), (239, 1124159), (743, 361607), (1513, 177577), (4063, 66127), (12631, 21271)]