201913488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11783}}^1$

素因数の和:11821

約数の個数: 120

約数和(自身を含む): 683849088

約数和(自身を除く): 481935600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 11783, 17136, 23566, 35349, 47132, 70698, 82481, 94264, 106047, 141396, 164962, 188528, 200311, 212094, 247443, 282792, 329924, 400622, 424188, 494886, 565584, 600933, 659848, 742329, 801244, 848376, 989772, 1201866, 1319696, 1402177, 1484658, 1602488, 1696752, 1802799, 1979544, 2403732, 2804354, 2969316, 3204976, 3605598, 3959088, 4206531, 4807464, 5608708, 5938632, 7211196, 8413062, 9614928, 11217416, 11877264, 12619593, 14422392, 16826124, 22434832, 25239186, 28844784, 33652248, 50478372, 67304496, 100956744, 201913488]

約数ペア:

[(1, 201913488), (2, 100956744), (3, 67304496), (4, 50478372), (6, 33652248), (7, 28844784), (8, 25239186), (9, 22434832), (12, 16826124), (14, 14422392), (16, 12619593), (17, 11877264), (18, 11217416), (21, 9614928), (24, 8413062), (28, 7211196), (34, 5938632), (36, 5608708), (42, 4807464), (48, 4206531), (51, 3959088), (56, 3605598), (63, 3204976), (68, 2969316), (72, 2804354), (84, 2403732), (102, 1979544), (112, 1802799), (119, 1696752), (126, 1602488), (136, 1484658), (144, 1402177), (153, 1319696), (168, 1201866), (204, 989772), (238, 848376), (252, 801244), (272, 742329), (306, 659848), (336, 600933), (357, 565584), (408, 494886), (476, 424188), (504, 400622), (612, 329924), (714, 282792), (816, 247443), (952, 212094), (1008, 200311), (1071, 188528), (1224, 164962), (1428, 141396), (1904, 106047), (2142, 94264), (2448, 82481), (2856, 70698), (4284, 47132), (5712, 35349), (8568, 23566), (11783, 17136)]