268439832

素因数分解:

$2^3\times 3^4\times {\mathrm{414259}}^1$

素因数の和:414277

約数の個数: 40

約数和(自身を含む): 751881900

約数和(自身を除く): 483442068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 414259, 828518, 1242777, 1657036, 2485554, 3314072, 3728331, 4971108, 7456662, 9942216, 11184993, 14913324, 22369986, 29826648, 33554979, 44739972, 67109958, 89479944, 134219916, 268439832]

約数ペア:

[(1, 268439832), (2, 134219916), (3, 89479944), (4, 67109958), (6, 44739972), (8, 33554979), (9, 29826648), (12, 22369986), (18, 14913324), (24, 11184993), (27, 9942216), (36, 7456662), (54, 4971108), (72, 3728331), (81, 3314072), (108, 2485554), (162, 1657036), (216, 1242777), (324, 828518), (648, 414259)]