268403544

素因数分解:

$2^3\times 3^4\times {\mathrm{414203}}^1$

素因数の和:414221

約数の個数: 40

約数和(自身を含む): 751780260

約数和(自身を除く): 483376716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 414203, 828406, 1242609, 1656812, 2485218, 3313624, 3727827, 4970436, 7455654, 9940872, 11183481, 14911308, 22366962, 29822616, 33550443, 44733924, 67100886, 89467848, 134201772, 268403544]

約数ペア:

[(1, 268403544), (2, 134201772), (3, 89467848), (4, 67100886), (6, 44733924), (8, 33550443), (9, 29822616), (12, 22366962), (18, 14911308), (24, 11183481), (27, 9940872), (36, 7455654), (54, 4970436), (72, 3727827), (81, 3313624), (108, 2485218), (162, 1656812), (216, 1242609), (324, 828406), (648, 414203)]