83903148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 266112000

約数和(自身を除く): 182208852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 43, 54, 58, 63, 84, 86, 87, 89, 108, 116, 126, 129, 172, 174, 178, 189, 203, 252, 258, 261, 267, 301, 348, 356, 378, 387, 406, 516, 522, 534, 602, 609, 623, 756, 774, 783, 801, 812, 903, 1044, 1068, 1161, 1204, 1218, 1246, 1247, 1548, 1566, 1602, 1806, 1827, 1869, 2322, 2403, 2436, 2492, 2494, 2581, 2709, 3132, 3204, 3612, 3654, 3738, 3741, 3827, 4644, 4806, 4988, 5162, 5418, 5481, 5607, 7308, 7476, 7482, 7654, 7743, 8127, 8729, 9612, 10324, 10836, 10962, 11214, 11223, 11481, 14964, 15308, 15486, 16254, 16821, 17458, 18067, 21924, 22428, 22446, 22962, 23229, 26187, 26789, 30972, 32508, 33642, 33669, 34443, 34916, 36134, 44892, 45924, 46458, 52374, 53578, 54201, 67284, 67338, 68886, 69687, 72268, 78561, 80367, 92916, 103329, 104748, 107156, 108402, 110983, 134676, 137772, 139374, 157122, 160734, 162603, 206658, 216804, 221966, 235683, 241101, 278748, 314244, 321468, 325206, 332949, 413316, 443932, 471366, 482202, 487809, 650412, 665898, 723303, 776881, 942732, 964404, 975618, 998847, 1331796, 1446606, 1553762, 1951236, 1997694, 2330643, 2893212, 2996541, 3107524, 3995388, 4661286, 5993082, 6991929, 9322572, 11986164, 13983858, 20975787, 27967716, 41951574, 83903148]

約数ペア:

[(1, 83903148), (2, 41951574), (3, 27967716), (4, 20975787), (6, 13983858), (7, 11986164), (9, 9322572), (12, 6991929), (14, 5993082), (18, 4661286), (21, 3995388), (27, 3107524), (28, 2996541), (29, 2893212), (36, 2330643), (42, 1997694), (43, 1951236), (54, 1553762), (58, 1446606), (63, 1331796), (84, 998847), (86, 975618), (87, 964404), (89, 942732), (108, 776881), (116, 723303), (126, 665898), (129, 650412), (172, 487809), (174, 482202), (178, 471366), (189, 443932), (203, 413316), (252, 332949), (258, 325206), (261, 321468), (267, 314244), (301, 278748), (348, 241101), (356, 235683), (378, 221966), (387, 216804), (406, 206658), (516, 162603), (522, 160734), (534, 157122), (602, 139374), (609, 137772), (623, 134676), (756, 110983), (774, 108402), (783, 107156), (801, 104748), (812, 103329), (903, 92916), (1044, 80367), (1068, 78561), (1161, 72268), (1204, 69687), (1218, 68886), (1246, 67338), (1247, 67284), (1548, 54201), (1566, 53578), (1602, 52374), (1806, 46458), (1827, 45924), (1869, 44892), (2322, 36134), (2403, 34916), (2436, 34443), (2492, 33669), (2494, 33642), (2581, 32508), (2709, 30972), (3132, 26789), (3204, 26187), (3612, 23229), (3654, 22962), (3738, 22446), (3741, 22428), (3827, 21924), (4644, 18067), (4806, 17458), (4988, 16821), (5162, 16254), (5418, 15486), (5481, 15308), (5607, 14964), (7308, 11481), (7476, 11223), (7482, 11214), (7654, 10962), (7743, 10836), (8127, 10324), (8729, 9612)]