238464864

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2281}}^1$

素因数の和:2322

約数の個数: 144

約数和(自身を含む): 764835120

約数和(自身を除く): 526370256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2281, 2376, 2904, 3168, 3267, 3872, 4356, 4562, 4752, 5808, 6534, 6843, 8712, 9124, 9504, 11616, 13068, 13686, 17424, 18248, 20529, 25091, 26136, 27372, 34848, 36496, 41058, 50182, 52272, 54744, 61587, 72992, 75273, 82116, 100364, 104544, 109488, 123174, 150546, 164232, 200728, 218976, 225819, 246348, 276001, 301092, 328464, 401456, 451638, 492696, 552002, 602184, 656928, 677457, 802912, 828003, 903276, 985392, 1104004, 1204368, 1354914, 1656006, 1806552, 1970784, 2208008, 2408736, 2484009, 2709828, 3312012, 3613104, 4416016, 4968018, 5419656, 6624024, 7226208, 7452027, 8832032, 9936036, 10839312, 13248048, 14904054, 19872072, 21678624, 26496096, 29808108, 39744144, 59616216, 79488288, 119232432, 238464864]

約数ペア:

[(1, 238464864), (2, 119232432), (3, 79488288), (4, 59616216), (6, 39744144), (8, 29808108), (9, 26496096), (11, 21678624), (12, 19872072), (16, 14904054), (18, 13248048), (22, 10839312), (24, 9936036), (27, 8832032), (32, 7452027), (33, 7226208), (36, 6624024), (44, 5419656), (48, 4968018), (54, 4416016), (66, 3613104), (72, 3312012), (88, 2709828), (96, 2484009), (99, 2408736), (108, 2208008), (121, 1970784), (132, 1806552), (144, 1656006), (176, 1354914), (198, 1204368), (216, 1104004), (242, 985392), (264, 903276), (288, 828003), (297, 802912), (352, 677457), (363, 656928), (396, 602184), (432, 552002), (484, 492696), (528, 451638), (594, 401456), (726, 328464), (792, 301092), (864, 276001), (968, 246348), (1056, 225819), (1089, 218976), (1188, 200728), (1452, 164232), (1584, 150546), (1936, 123174), (2178, 109488), (2281, 104544), (2376, 100364), (2904, 82116), (3168, 75273), (3267, 72992), (3872, 61587), (4356, 54744), (4562, 52272), (4752, 50182), (5808, 41058), (6534, 36496), (6843, 34848), (8712, 27372), (9124, 26136), (9504, 25091), (11616, 20529), (13068, 18248), (13686, 17424)]