179639572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 373887360

約数和(自身を除く): 194247788

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 197, 203, 394, 406, 788, 812, 1123, 1379, 2246, 2758, 4492, 5516, 5713, 7861, 11426, 15722, 22852, 31444, 32567, 39991, 65134, 79982, 130268, 159964, 221231, 227969, 442462, 455938, 884924, 911876, 1548617, 3097234, 6194468, 6415699, 12831398, 25662796, 44909893, 89819786, 179639572]

約数ペア:

[(1, 179639572), (2, 89819786), (4, 44909893), (7, 25662796), (14, 12831398), (28, 6415699), (29, 6194468), (58, 3097234), (116, 1548617), (197, 911876), (203, 884924), (394, 455938), (406, 442462), (788, 227969), (812, 221231), (1123, 159964), (1379, 130268), (2246, 79982), (2758, 65134), (4492, 39991), (5516, 32567), (5713, 31444), (7861, 22852), (11426, 15722)]