208039248

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 602836416

約数和(自身を除く): 394797168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 167, 211, 246, 328, 334, 369, 422, 492, 501, 633, 656, 668, 738, 844, 984, 1002, 1266, 1336, 1476, 1503, 1688, 1899, 1968, 2004, 2532, 2672, 2952, 3006, 3376, 3798, 4008, 5064, 5904, 6012, 6847, 7596, 8016, 8651, 10128, 12024, 13694, 15192, 17302, 20541, 24048, 25953, 27388, 30384, 34604, 35237, 41082, 51906, 54776, 61623, 69208, 70474, 77859, 82164, 103812, 105711, 109552, 123246, 138416, 140948, 155718, 164328, 207624, 211422, 246492, 281896, 311436, 317133, 328656, 415248, 422844, 492984, 563792, 622872, 634266, 845688, 985968, 1245744, 1268532, 1444717, 1691376, 2537064, 2889434, 4334151, 5074128, 5778868, 8668302, 11557736, 13002453, 17336604, 23115472, 26004906, 34673208, 52009812, 69346416, 104019624, 208039248]

約数ペア:

[(1, 208039248), (2, 104019624), (3, 69346416), (4, 52009812), (6, 34673208), (8, 26004906), (9, 23115472), (12, 17336604), (16, 13002453), (18, 11557736), (24, 8668302), (36, 5778868), (41, 5074128), (48, 4334151), (72, 2889434), (82, 2537064), (123, 1691376), (144, 1444717), (164, 1268532), (167, 1245744), (211, 985968), (246, 845688), (328, 634266), (334, 622872), (369, 563792), (422, 492984), (492, 422844), (501, 415248), (633, 328656), (656, 317133), (668, 311436), (738, 281896), (844, 246492), (984, 211422), (1002, 207624), (1266, 164328), (1336, 155718), (1476, 140948), (1503, 138416), (1688, 123246), (1899, 109552), (1968, 105711), (2004, 103812), (2532, 82164), (2672, 77859), (2952, 70474), (3006, 69208), (3376, 61623), (3798, 54776), (4008, 51906), (5064, 41082), (5904, 35237), (6012, 34604), (6847, 30384), (7596, 27388), (8016, 25953), (8651, 24048), (10128, 20541), (12024, 17302), (13694, 15192)]