258492096

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4478

約数の個数: 84

約数和(自身を含む): 748286032

約数和(自身を除く): 489793936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4357, 4944, 6592, 7416, 8714, 9888, 13071, 14832, 17428, 19776, 26142, 29664, 34856, 39213, 52284, 59328, 69712, 78426, 104568, 139424, 156852, 209136, 278848, 313704, 418272, 448771, 627408, 836544, 897542, 1254816, 1346313, 1795084, 2509632, 2692626, 3590168, 4038939, 5385252, 7180336, 8077878, 10770504, 14360672, 16155756, 21541008, 28721344, 32311512, 43082016, 64623024, 86164032, 129246048, 258492096]

約数ペア:

[(1, 258492096), (2, 129246048), (3, 86164032), (4, 64623024), (6, 43082016), (8, 32311512), (9, 28721344), (12, 21541008), (16, 16155756), (18, 14360672), (24, 10770504), (32, 8077878), (36, 7180336), (48, 5385252), (64, 4038939), (72, 3590168), (96, 2692626), (103, 2509632), (144, 1795084), (192, 1346313), (206, 1254816), (288, 897542), (309, 836544), (412, 627408), (576, 448771), (618, 418272), (824, 313704), (927, 278848), (1236, 209136), (1648, 156852), (1854, 139424), (2472, 104568), (3296, 78426), (3708, 69712), (4357, 59328), (4944, 52284), (6592, 39213), (7416, 34856), (8714, 29664), (9888, 26142), (13071, 19776), (14832, 17428)]