208059552

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1297}}^1$

素因数の和:1870

約数の個数: 72

約数和(自身を含む): 593188596

約数和(自身を除く): 385129044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1297, 1671, 2228, 2594, 3342, 3891, 4456, 5013, 5188, 6684, 7782, 8912, 10026, 10376, 11673, 13368, 15564, 17824, 20052, 20752, 23346, 26736, 31128, 40104, 41504, 46692, 53472, 62256, 80208, 93384, 124512, 160416, 186768, 373536, 722429, 1444858, 2167287, 2889716, 4334574, 5779432, 6501861, 8669148, 11558864, 13003722, 17338296, 23117728, 26007444, 34676592, 52014888, 69353184, 104029776, 208059552]

約数ペア:

[(1, 208059552), (2, 104029776), (3, 69353184), (4, 52014888), (6, 34676592), (8, 26007444), (9, 23117728), (12, 17338296), (16, 13003722), (18, 11558864), (24, 8669148), (32, 6501861), (36, 5779432), (48, 4334574), (72, 2889716), (96, 2167287), (144, 1444858), (288, 722429), (557, 373536), (1114, 186768), (1297, 160416), (1671, 124512), (2228, 93384), (2594, 80208), (3342, 62256), (3891, 53472), (4456, 46692), (5013, 41504), (5188, 40104), (6684, 31128), (7782, 26736), (8912, 23346), (10026, 20752), (10376, 20052), (11673, 17824), (13368, 15564)]