207964512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2465

約数の個数: 144

約数和(自身を含む): 691891200

約数和(自身を除く): 483926688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2399, 2408, 2709, 3096, 3612, 4128, 4798, 4816, 5418, 6192, 7197, 7224, 9596, 9632, 10836, 12384, 14394, 14448, 16793, 19192, 21591, 21672, 28788, 28896, 33586, 38384, 43182, 43344, 50379, 57576, 67172, 76768, 86364, 86688, 100758, 103157, 115152, 134344, 151137, 172728, 201516, 206314, 230304, 268688, 302274, 309471, 345456, 403032, 412628, 537376, 604548, 618942, 690912, 722099, 806064, 825256, 928413, 1209096, 1237884, 1444198, 1612128, 1650512, 1856826, 2166297, 2418192, 2475768, 2888396, 3301024, 3713652, 4332594, 4836384, 4951536, 5776792, 6498891, 7427304, 8665188, 9903072, 11553584, 12997782, 14854608, 17330376, 23107168, 25995564, 29709216, 34660752, 51991128, 69321504, 103982256, 207964512]

約数ペア:

[(1, 207964512), (2, 103982256), (3, 69321504), (4, 51991128), (6, 34660752), (7, 29709216), (8, 25995564), (9, 23107168), (12, 17330376), (14, 14854608), (16, 12997782), (18, 11553584), (21, 9903072), (24, 8665188), (28, 7427304), (32, 6498891), (36, 5776792), (42, 4951536), (43, 4836384), (48, 4332594), (56, 3713652), (63, 3301024), (72, 2888396), (84, 2475768), (86, 2418192), (96, 2166297), (112, 1856826), (126, 1650512), (129, 1612128), (144, 1444198), (168, 1237884), (172, 1209096), (224, 928413), (252, 825256), (258, 806064), (288, 722099), (301, 690912), (336, 618942), (344, 604548), (387, 537376), (504, 412628), (516, 403032), (602, 345456), (672, 309471), (688, 302274), (774, 268688), (903, 230304), (1008, 206314), (1032, 201516), (1204, 172728), (1376, 151137), (1548, 134344), (1806, 115152), (2016, 103157), (2064, 100758), (2399, 86688), (2408, 86364), (2709, 76768), (3096, 67172), (3612, 57576), (4128, 50379), (4798, 43344), (4816, 43182), (5418, 38384), (6192, 33586), (7197, 28896), (7224, 28788), (9596, 21672), (9632, 21591), (10836, 19192), (12384, 16793), (14394, 14448)]