196790256

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 160

約数和(自身を含む): 618571520

約数和(自身を除く): 421781264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 268, 312, 351, 402, 432, 468, 523, 536, 603, 624, 702, 804, 871, 936, 1046, 1072, 1206, 1404, 1569, 1608, 1742, 1809, 1872, 2092, 2412, 2613, 2808, 3138, 3216, 3484, 3618, 4184, 4707, 4824, 5226, 5616, 6276, 6799, 6968, 7236, 7839, 8368, 9414, 9648, 10452, 12552, 13598, 13936, 14121, 14472, 15678, 18828, 20397, 20904, 23517, 25104, 27196, 28242, 28944, 31356, 35041, 37656, 40794, 41808, 47034, 54392, 56484, 61191, 62712, 70082, 75312, 81588, 94068, 105123, 108784, 112968, 122382, 125424, 140164, 163176, 183573, 188136, 210246, 225936, 244764, 280328, 315369, 326352, 367146, 376272, 420492, 455533, 489528, 560656, 630738, 734292, 840984, 911066, 946107, 979056, 1261476, 1366599, 1468584, 1681968, 1822132, 1892214, 2522952, 2733198, 2937168, 3644264, 3784428, 4099797, 5045904, 5466396, 7288528, 7568856, 8199594, 10932792, 12299391, 15137712, 16399188, 21865584, 24598782, 32798376, 49197564, 65596752, 98395128, 196790256]

約数ペア:

[(1, 196790256), (2, 98395128), (3, 65596752), (4, 49197564), (6, 32798376), (8, 24598782), (9, 21865584), (12, 16399188), (13, 15137712), (16, 12299391), (18, 10932792), (24, 8199594), (26, 7568856), (27, 7288528), (36, 5466396), (39, 5045904), (48, 4099797), (52, 3784428), (54, 3644264), (67, 2937168), (72, 2733198), (78, 2522952), (104, 1892214), (108, 1822132), (117, 1681968), (134, 1468584), (144, 1366599), (156, 1261476), (201, 979056), (208, 946107), (216, 911066), (234, 840984), (268, 734292), (312, 630738), (351, 560656), (402, 489528), (432, 455533), (468, 420492), (523, 376272), (536, 367146), (603, 326352), (624, 315369), (702, 280328), (804, 244764), (871, 225936), (936, 210246), (1046, 188136), (1072, 183573), (1206, 163176), (1404, 140164), (1569, 125424), (1608, 122382), (1742, 112968), (1809, 108784), (1872, 105123), (2092, 94068), (2412, 81588), (2613, 75312), (2808, 70082), (3138, 62712), (3216, 61191), (3484, 56484), (3618, 54392), (4184, 47034), (4707, 41808), (4824, 40794), (5226, 37656), (5616, 35041), (6276, 31356), (6799, 28944), (6968, 28242), (7236, 27196), (7839, 25104), (8368, 23517), (9414, 20904), (9648, 20397), (10452, 18828), (12552, 15678), (13598, 14472), (13936, 14121)]