204022764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1627

約数の個数: 72

約数和(自身を含む): 564363072

約数和(自身を除く): 360340308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 443, 886, 1163, 1329, 1772, 2326, 2658, 3489, 3987, 4652, 4873, 5316, 6978, 7974, 9746, 10467, 12793, 13956, 14619, 15948, 19492, 20934, 25586, 29238, 38379, 41868, 43857, 51172, 58476, 76758, 87714, 115137, 153516, 175428, 230274, 460548, 515209, 1030418, 1545627, 2060836, 3091254, 4636881, 5667299, 6182508, 9273762, 11334598, 17001897, 18547524, 22669196, 34003794, 51005691, 68007588, 102011382, 204022764]

約数ペア:

[(1, 204022764), (2, 102011382), (3, 68007588), (4, 51005691), (6, 34003794), (9, 22669196), (11, 18547524), (12, 17001897), (18, 11334598), (22, 9273762), (33, 6182508), (36, 5667299), (44, 4636881), (66, 3091254), (99, 2060836), (132, 1545627), (198, 1030418), (396, 515209), (443, 460548), (886, 230274), (1163, 175428), (1329, 153516), (1772, 115137), (2326, 87714), (2658, 76758), (3489, 58476), (3987, 51172), (4652, 43857), (4873, 41868), (5316, 38379), (6978, 29238), (7974, 25586), (9746, 20934), (10467, 19492), (12793, 15948), (13956, 14619)]