207706248

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{7019}}^1$

素因数の和:7171

約数の個数: 64

約数和(自身を含む): 581256000

約数和(自身を除く): 373549752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7019, 7398, 9864, 14038, 14796, 21057, 28076, 29592, 42114, 56152, 63171, 84228, 126342, 168456, 189513, 252684, 379026, 505368, 758052, 961603, 1516104, 1923206, 2884809, 3846412, 5769618, 7692824, 8654427, 11539236, 17308854, 23078472, 25963281, 34617708, 51926562, 69235416, 103853124, 207706248]

約数ペア:

[(1, 207706248), (2, 103853124), (3, 69235416), (4, 51926562), (6, 34617708), (8, 25963281), (9, 23078472), (12, 17308854), (18, 11539236), (24, 8654427), (27, 7692824), (36, 5769618), (54, 3846412), (72, 2884809), (108, 1923206), (137, 1516104), (216, 961603), (274, 758052), (411, 505368), (548, 379026), (822, 252684), (1096, 189513), (1233, 168456), (1644, 126342), (2466, 84228), (3288, 63171), (3699, 56152), (4932, 42114), (7019, 29592), (7398, 28076), (9864, 21057), (14038, 14796)]