212300802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{9413}}^1$

素因数の和:9607

約数の個数: 48

約数和(自身を含む): 528690240

約数和(自身を除く): 316389438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 537, 1074, 1253, 1611, 2506, 3222, 3759, 7518, 9413, 11277, 18826, 22554, 28239, 56478, 65891, 84717, 131782, 169434, 197673, 395346, 593019, 1186038, 1684927, 3369854, 5054781, 10109562, 11794489, 15164343, 23588978, 30328686, 35383467, 70766934, 106150401, 212300802]

約数ペア:

[(1, 212300802), (2, 106150401), (3, 70766934), (6, 35383467), (7, 30328686), (9, 23588978), (14, 15164343), (18, 11794489), (21, 10109562), (42, 5054781), (63, 3369854), (126, 1684927), (179, 1186038), (358, 593019), (537, 395346), (1074, 197673), (1253, 169434), (1611, 131782), (2506, 84717), (3222, 65891), (3759, 56478), (7518, 28239), (9413, 22554), (11277, 18826)]