204810768

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{6871}}^1$

素因数の和:6914

約数の個数: 100

約数和(自身を含む): 618644928

約数和(自身を除く): 413834160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 6871, 7452, 9936, 13742, 14904, 20613, 27484, 29808, 41226, 54968, 61839, 82452, 109936, 123678, 158033, 164904, 185517, 247356, 316066, 329808, 371034, 474099, 494712, 556551, 632132, 742068, 948198, 989424, 1113102, 1264264, 1422297, 1484136, 1896396, 2226204, 2528528, 2844594, 2968272, 3792792, 4266891, 4452408, 5689188, 7585584, 8533782, 8904816, 11378376, 12800673, 17067564, 22756752, 25601346, 34135128, 51202692, 68270256, 102405384, 204810768]

約数ペア:

[(1, 204810768), (2, 102405384), (3, 68270256), (4, 51202692), (6, 34135128), (8, 25601346), (9, 22756752), (12, 17067564), (16, 12800673), (18, 11378376), (23, 8904816), (24, 8533782), (27, 7585584), (36, 5689188), (46, 4452408), (48, 4266891), (54, 3792792), (69, 2968272), (72, 2844594), (81, 2528528), (92, 2226204), (108, 1896396), (138, 1484136), (144, 1422297), (162, 1264264), (184, 1113102), (207, 989424), (216, 948198), (276, 742068), (324, 632132), (368, 556551), (414, 494712), (432, 474099), (552, 371034), (621, 329808), (648, 316066), (828, 247356), (1104, 185517), (1242, 164904), (1296, 158033), (1656, 123678), (1863, 109936), (2484, 82452), (3312, 61839), (3726, 54968), (4968, 41226), (6871, 29808), (7452, 27484), (9936, 20613), (13742, 14904)]