190974294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 520058880

約数和(自身を除く): 329084586

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 113, 119, 126, 153, 189, 226, 238, 263, 306, 339, 357, 378, 459, 526, 678, 714, 789, 791, 918, 1017, 1071, 1578, 1582, 1841, 1921, 2034, 2142, 2367, 2373, 3051, 3213, 3682, 3842, 4471, 4734, 4746, 5523, 5763, 6102, 6426, 7101, 7119, 8942, 11046, 11526, 13413, 13447, 14202, 14238, 16569, 17289, 21357, 26826, 26894, 29719, 31297, 33138, 34578, 40239, 40341, 42714, 49707, 51867, 59438, 62594, 80478, 80682, 89157, 93891, 99414, 103734, 120717, 121023, 178314, 187782, 208033, 241434, 242046, 267471, 281673, 363069, 416066, 505223, 534942, 563346, 624099, 726138, 802413, 845019, 1010446, 1248198, 1515669, 1604826, 1690038, 1872297, 3031338, 3536561, 3744594, 4547007, 5616891, 7073122, 9094014, 10609683, 11233782, 13641021, 21219366, 27282042, 31829049, 63658098, 95487147, 190974294]

約数ペア:

[(1, 190974294), (2, 95487147), (3, 63658098), (6, 31829049), (7, 27282042), (9, 21219366), (14, 13641021), (17, 11233782), (18, 10609683), (21, 9094014), (27, 7073122), (34, 5616891), (42, 4547007), (51, 3744594), (54, 3536561), (63, 3031338), (102, 1872297), (113, 1690038), (119, 1604826), (126, 1515669), (153, 1248198), (189, 1010446), (226, 845019), (238, 802413), (263, 726138), (306, 624099), (339, 563346), (357, 534942), (378, 505223), (459, 416066), (526, 363069), (678, 281673), (714, 267471), (789, 242046), (791, 241434), (918, 208033), (1017, 187782), (1071, 178314), (1578, 121023), (1582, 120717), (1841, 103734), (1921, 99414), (2034, 93891), (2142, 89157), (2367, 80682), (2373, 80478), (3051, 62594), (3213, 59438), (3682, 51867), (3842, 49707), (4471, 42714), (4734, 40341), (4746, 40239), (5523, 34578), (5763, 33138), (6102, 31297), (6426, 29719), (7101, 26894), (7119, 26826), (8942, 21357), (11046, 17289), (11526, 16569), (13413, 14238), (13447, 14202)]