209104152

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 547776000

約数和(自身を除く): 338671848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 474, 632, 696, 948, 1896, 2291, 3803, 4582, 6873, 7606, 9164, 11409, 13746, 15212, 18328, 22818, 27492, 30424, 45636, 54984, 91272, 110287, 220574, 300437, 330861, 441148, 600874, 661722, 882296, 901311, 1201748, 1323444, 1802622, 2403496, 2646888, 3605244, 7210488, 8712673, 17425346, 26138019, 34850692, 52276038, 69701384, 104552076, 209104152]

約数ペア:

[(1, 209104152), (2, 104552076), (3, 69701384), (4, 52276038), (6, 34850692), (8, 26138019), (12, 17425346), (24, 8712673), (29, 7210488), (58, 3605244), (79, 2646888), (87, 2403496), (116, 1802622), (158, 1323444), (174, 1201748), (232, 901311), (237, 882296), (316, 661722), (348, 600874), (474, 441148), (632, 330861), (696, 300437), (948, 220574), (1896, 110287), (2291, 91272), (3803, 54984), (4582, 45636), (6873, 30424), (7606, 27492), (9164, 22818), (11409, 18328), (13746, 15212)]