283834496

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 620568000

約数和(自身を除く): 336733504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 199, 352, 398, 704, 796, 1013, 1408, 1592, 2026, 2189, 3184, 4052, 4378, 6368, 8104, 8756, 11143, 12736, 16208, 17512, 22286, 25472, 32416, 35024, 44572, 64832, 70048, 89144, 129664, 140096, 178288, 201587, 280192, 356576, 403174, 713152, 806348, 1426304, 1612696, 2217457, 3225392, 4434914, 6450784, 8869828, 12901568, 17739656, 25803136, 35479312, 70958624, 141917248, 283834496]

約数ペア:

[(1, 283834496), (2, 141917248), (4, 70958624), (8, 35479312), (11, 25803136), (16, 17739656), (22, 12901568), (32, 8869828), (44, 6450784), (64, 4434914), (88, 3225392), (128, 2217457), (176, 1612696), (199, 1426304), (352, 806348), (398, 713152), (704, 403174), (796, 356576), (1013, 280192), (1408, 201587), (1592, 178288), (2026, 140096), (2189, 129664), (3184, 89144), (4052, 70048), (4378, 64832), (6368, 44572), (8104, 35024), (8756, 32416), (11143, 25472), (12736, 22286), (16208, 17512)]