194390784

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 216

約数和(自身を含む): 679180320

約数和(自身を除く): 484789536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 709, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1418, 1428, 1632, 1792, 1904, 2016, 2127, 2142, 2176, 2304, 2448, 2688, 2836, 2856, 3264, 3808, 4032, 4254, 4284, 4352, 4896, 4963, 5376, 5672, 5712, 6381, 6528, 7616, 8064, 8508, 8568, 9792, 9926, 11344, 11424, 12053, 12762, 13056, 14889, 15232, 16128, 17016, 17136, 19584, 19852, 22688, 22848, 24106, 25524, 29778, 30464, 34032, 34272, 36159, 39168, 39704, 44667, 45376, 45696, 48212, 51048, 59556, 68064, 68544, 72318, 79408, 84371, 89334, 90752, 91392, 96424, 102096, 108477, 119112, 136128, 137088, 144636, 158816, 168742, 178668, 181504, 192848, 204192, 216954, 238224, 253113, 272256, 274176, 289272, 317632, 337484, 357336, 385696, 408384, 433908, 476448, 506226, 544512, 578544, 635264, 674968, 714672, 759339, 771392, 816768, 867816, 952896, 1012452, 1157088, 1270528, 1349936, 1429344, 1518678, 1542784, 1633536, 1735632, 1905792, 2024904, 2314176, 2699872, 2858688, 3037356, 3085568, 3471264, 3811584, 4049808, 4628352, 5399744, 5717376, 6074712, 6942528, 8099616, 9256704, 10799488, 11434752, 12149424, 13885056, 16199232, 21598976, 24298848, 27770112, 32398464, 48597696, 64796928, 97195392, 194390784]

約数ペア:

[(1, 194390784), (2, 97195392), (3, 64796928), (4, 48597696), (6, 32398464), (7, 27770112), (8, 24298848), (9, 21598976), (12, 16199232), (14, 13885056), (16, 12149424), (17, 11434752), (18, 10799488), (21, 9256704), (24, 8099616), (28, 6942528), (32, 6074712), (34, 5717376), (36, 5399744), (42, 4628352), (48, 4049808), (51, 3811584), (56, 3471264), (63, 3085568), (64, 3037356), (68, 2858688), (72, 2699872), (84, 2314176), (96, 2024904), (102, 1905792), (112, 1735632), (119, 1633536), (126, 1542784), (128, 1518678), (136, 1429344), (144, 1349936), (153, 1270528), (168, 1157088), (192, 1012452), (204, 952896), (224, 867816), (238, 816768), (252, 771392), (256, 759339), (272, 714672), (288, 674968), (306, 635264), (336, 578544), (357, 544512), (384, 506226), (408, 476448), (448, 433908), (476, 408384), (504, 385696), (544, 357336), (576, 337484), (612, 317632), (672, 289272), (709, 274176), (714, 272256), (768, 253113), (816, 238224), (896, 216954), (952, 204192), (1008, 192848), (1071, 181504), (1088, 178668), (1152, 168742), (1224, 158816), (1344, 144636), (1418, 137088), (1428, 136128), (1632, 119112), (1792, 108477), (1904, 102096), (2016, 96424), (2127, 91392), (2142, 90752), (2176, 89334), (2304, 84371), (2448, 79408), (2688, 72318), (2836, 68544), (2856, 68064), (3264, 59556), (3808, 51048), (4032, 48212), (4254, 45696), (4284, 45376), (4352, 44667), (4896, 39704), (4963, 39168), (5376, 36159), (5672, 34272), (5712, 34032), (6381, 30464), (6528, 29778), (7616, 25524), (8064, 24106), (8508, 22848), (8568, 22688), (9792, 19852), (9926, 19584), (11344, 17136), (11424, 17016), (12053, 16128), (12762, 15232), (13056, 14889)]