201320039312

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1\times {\mathrm{10529}}^1$

素因数の和:12784

約数の個数: 80

約数和(自身を含む): 451674662400

約数和(自身を除く): 250354623088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2161, 2212, 4322, 4424, 8644, 8848, 10529, 15127, 17288, 21058, 30254, 34576, 42116, 60508, 73703, 84232, 121016, 147406, 168464, 170719, 242032, 294812, 341438, 589624, 682876, 831791, 1179248, 1195033, 1365752, 1663582, 2390066, 2731504, 3327164, 4780132, 5822537, 6654328, 9560264, 11645074, 13308656, 19120528, 22753169, 23290148, 45506338, 46580296, 91012676, 93160592, 159272183, 182025352, 318544366, 364050704, 637088732, 1274177464, 1797500351, 2548354928, 3595000702, 7190001404, 12582502457, 14380002808, 25165004914, 28760005616, 50330009828, 100660019656, 201320039312]

約数ペア:

[(1, 201320039312), (2, 100660019656), (4, 50330009828), (7, 28760005616), (8, 25165004914), (14, 14380002808), (16, 12582502457), (28, 7190001404), (56, 3595000702), (79, 2548354928), (112, 1797500351), (158, 1274177464), (316, 637088732), (553, 364050704), (632, 318544366), (1106, 182025352), (1264, 159272183), (2161, 93160592), (2212, 91012676), (4322, 46580296), (4424, 45506338), (8644, 23290148), (8848, 22753169), (10529, 19120528), (15127, 13308656), (17288, 11645074), (21058, 9560264), (30254, 6654328), (34576, 5822537), (42116, 4780132), (60508, 3327164), (73703, 2731504), (84232, 2390066), (121016, 1663582), (147406, 1365752), (168464, 1195033), (170719, 1179248), (242032, 831791), (294812, 682876), (341438, 589624)]