207488688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2503}}^1$

素因数の和:2682

約数の個数: 80

約数和(自身を含む): 588700416

約数和(自身を除く): 381211728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 528, 628, 942, 1256, 1727, 1884, 2503, 2512, 3454, 3768, 5006, 5181, 6908, 7509, 7536, 10012, 10362, 13816, 15018, 20024, 20724, 27533, 27632, 30036, 40048, 41448, 55066, 60072, 82599, 82896, 110132, 120144, 165198, 220264, 330396, 392971, 440528, 660792, 785942, 1178913, 1321584, 1571884, 2357826, 3143768, 4322681, 4715652, 6287536, 8645362, 9431304, 12968043, 17290724, 18862608, 25936086, 34581448, 51872172, 69162896, 103744344, 207488688]

約数ペア:

[(1, 207488688), (2, 103744344), (3, 69162896), (4, 51872172), (6, 34581448), (8, 25936086), (11, 18862608), (12, 17290724), (16, 12968043), (22, 9431304), (24, 8645362), (33, 6287536), (44, 4715652), (48, 4322681), (66, 3143768), (88, 2357826), (132, 1571884), (157, 1321584), (176, 1178913), (264, 785942), (314, 660792), (471, 440528), (528, 392971), (628, 330396), (942, 220264), (1256, 165198), (1727, 120144), (1884, 110132), (2503, 82896), (2512, 82599), (3454, 60072), (3768, 55066), (5006, 41448), (5181, 40048), (6908, 30036), (7509, 27632), (7536, 27533), (10012, 20724), (10362, 20024), (13816, 15018)]