338435856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{213659}}^1$

素因数の和:213684

約数の個数: 60

約数和(自身を含む): 1033259760

約数和(自身を除く): 694823904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 213659, 427318, 640977, 854636, 1281954, 1709272, 1922931, 2350249, 2563908, 3418544, 3845862, 4700498, 5127816, 7050747, 7691724, 9400996, 10255632, 14101494, 15383448, 18801992, 21152241, 28202988, 30766896, 37603984, 42304482, 56405976, 84608964, 112811952, 169217928, 338435856]

約数ペア:

[(1, 338435856), (2, 169217928), (3, 112811952), (4, 84608964), (6, 56405976), (8, 42304482), (9, 37603984), (11, 30766896), (12, 28202988), (16, 21152241), (18, 18801992), (22, 15383448), (24, 14101494), (33, 10255632), (36, 9400996), (44, 7691724), (48, 7050747), (66, 5127816), (72, 4700498), (88, 3845862), (99, 3418544), (132, 2563908), (144, 2350249), (176, 1922931), (198, 1709272), (264, 1281954), (396, 854636), (528, 640977), (792, 427318), (1584, 213659)]