227454624

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 687566880

約数和(自身を除く): 460112256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 197, 211, 228, 288, 304, 342, 394, 422, 456, 591, 608, 633, 684, 788, 844, 912, 1182, 1266, 1368, 1576, 1688, 1773, 1824, 1899, 2364, 2532, 2736, 3152, 3376, 3546, 3743, 3798, 4009, 4728, 5064, 5472, 6304, 6752, 7092, 7486, 7596, 8018, 9456, 10128, 11229, 12027, 14184, 14972, 15192, 16036, 18912, 20256, 22458, 24054, 28368, 29944, 30384, 32072, 33687, 36081, 41567, 44916, 48108, 56736, 59888, 60768, 64144, 67374, 72162, 83134, 89832, 96216, 119776, 124701, 128288, 134748, 144324, 166268, 179664, 192432, 249402, 269496, 288648, 332536, 359328, 374103, 384864, 498804, 538992, 577296, 665072, 748206, 789773, 997608, 1077984, 1154592, 1330144, 1496412, 1579546, 1995216, 2369319, 2992824, 3159092, 3990432, 4738638, 5985648, 6318184, 7107957, 9477276, 11971296, 12636368, 14215914, 18954552, 25272736, 28431828, 37909104, 56863656, 75818208, 113727312, 227454624]

約数ペア:

[(1, 227454624), (2, 113727312), (3, 75818208), (4, 56863656), (6, 37909104), (8, 28431828), (9, 25272736), (12, 18954552), (16, 14215914), (18, 12636368), (19, 11971296), (24, 9477276), (32, 7107957), (36, 6318184), (38, 5985648), (48, 4738638), (57, 3990432), (72, 3159092), (76, 2992824), (96, 2369319), (114, 1995216), (144, 1579546), (152, 1496412), (171, 1330144), (197, 1154592), (211, 1077984), (228, 997608), (288, 789773), (304, 748206), (342, 665072), (394, 577296), (422, 538992), (456, 498804), (591, 384864), (608, 374103), (633, 359328), (684, 332536), (788, 288648), (844, 269496), (912, 249402), (1182, 192432), (1266, 179664), (1368, 166268), (1576, 144324), (1688, 134748), (1773, 128288), (1824, 124701), (1899, 119776), (2364, 96216), (2532, 89832), (2736, 83134), (3152, 72162), (3376, 67374), (3546, 64144), (3743, 60768), (3798, 59888), (4009, 56736), (4728, 48108), (5064, 44916), (5472, 41567), (6304, 36081), (6752, 33687), (7092, 32072), (7486, 30384), (7596, 29944), (8018, 28368), (9456, 24054), (10128, 22458), (11229, 20256), (12027, 18912), (14184, 16036), (14972, 15192)]