247032168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{605471}}^1$

素因数の和:605497

約数の個数: 32

約数和(自身を含む): 653909760

約数和(自身を除く): 406877592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 605471, 1210942, 1816413, 2421884, 3632826, 4843768, 7265652, 10293007, 14531304, 20586014, 30879021, 41172028, 61758042, 82344056, 123516084, 247032168]

約数ペア:

[(1, 247032168), (2, 123516084), (3, 82344056), (4, 61758042), (6, 41172028), (8, 30879021), (12, 20586014), (17, 14531304), (24, 10293007), (34, 7265652), (51, 4843768), (68, 3632826), (102, 2421884), (136, 1816413), (204, 1210942), (408, 605471)]