202119432

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 512870400

約数和(自身を除く): 310750968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 211, 239, 334, 422, 478, 501, 633, 668, 717, 844, 956, 1002, 1266, 1336, 1434, 1688, 1912, 2004, 2532, 2868, 4008, 5064, 5736, 35237, 39913, 50429, 70474, 79826, 100858, 105711, 119739, 140948, 151287, 159652, 201716, 211422, 239478, 281896, 302574, 319304, 403432, 422844, 478956, 605148, 845688, 957912, 1210296, 8421643, 16843286, 25264929, 33686572, 50529858, 67373144, 101059716, 202119432]

約数ペア:

[(1, 202119432), (2, 101059716), (3, 67373144), (4, 50529858), (6, 33686572), (8, 25264929), (12, 16843286), (24, 8421643), (167, 1210296), (211, 957912), (239, 845688), (334, 605148), (422, 478956), (478, 422844), (501, 403432), (633, 319304), (668, 302574), (717, 281896), (844, 239478), (956, 211422), (1002, 201716), (1266, 159652), (1336, 151287), (1434, 140948), (1688, 119739), (1912, 105711), (2004, 100858), (2532, 79826), (2868, 70474), (4008, 50429), (5064, 39913), (5736, 35237)]