205904592

素因数分解:

$2^4\times 3^6\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 140

約数和(自身を含む): 607183360

約数和(自身を除く): 401278768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 139, 144, 162, 216, 243, 254, 278, 324, 381, 417, 432, 486, 508, 556, 648, 729, 762, 834, 972, 1016, 1112, 1143, 1251, 1296, 1458, 1524, 1668, 1944, 2032, 2224, 2286, 2502, 2916, 3048, 3336, 3429, 3753, 3888, 4572, 5004, 5832, 6096, 6672, 6858, 7506, 9144, 10008, 10287, 11259, 11664, 13716, 15012, 17653, 18288, 20016, 20574, 22518, 27432, 30024, 30861, 33777, 35306, 41148, 45036, 52959, 54864, 60048, 61722, 67554, 70612, 82296, 90072, 92583, 101331, 105918, 123444, 135108, 141224, 158877, 164592, 180144, 185166, 202662, 211836, 246888, 270216, 282448, 317754, 370332, 405324, 423672, 476631, 493776, 540432, 635508, 740664, 810648, 847344, 953262, 1271016, 1429893, 1481328, 1621296, 1906524, 2542032, 2859786, 3813048, 4289679, 5719572, 7626096, 8579358, 11439144, 12869037, 17158716, 22878288, 25738074, 34317432, 51476148, 68634864, 102952296, 205904592]

約数ペア:

[(1, 205904592), (2, 102952296), (3, 68634864), (4, 51476148), (6, 34317432), (8, 25738074), (9, 22878288), (12, 17158716), (16, 12869037), (18, 11439144), (24, 8579358), (27, 7626096), (36, 5719572), (48, 4289679), (54, 3813048), (72, 2859786), (81, 2542032), (108, 1906524), (127, 1621296), (139, 1481328), (144, 1429893), (162, 1271016), (216, 953262), (243, 847344), (254, 810648), (278, 740664), (324, 635508), (381, 540432), (417, 493776), (432, 476631), (486, 423672), (508, 405324), (556, 370332), (648, 317754), (729, 282448), (762, 270216), (834, 246888), (972, 211836), (1016, 202662), (1112, 185166), (1143, 180144), (1251, 164592), (1296, 158877), (1458, 141224), (1524, 135108), (1668, 123444), (1944, 105918), (2032, 101331), (2224, 92583), (2286, 90072), (2502, 82296), (2916, 70612), (3048, 67554), (3336, 61722), (3429, 60048), (3753, 54864), (3888, 52959), (4572, 45036), (5004, 41148), (5832, 35306), (6096, 33777), (6672, 30861), (6858, 30024), (7506, 27432), (9144, 22518), (10008, 20574), (10287, 20016), (11259, 18288), (11664, 17653), (13716, 15012)]