189901512

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 537825600

約数和(自身を除く): 347924088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 103, 116, 174, 206, 232, 261, 309, 348, 412, 522, 618, 696, 824, 883, 927, 1044, 1236, 1766, 1854, 2088, 2472, 2649, 2987, 3532, 3708, 5298, 5974, 7064, 7416, 7947, 8961, 10596, 11948, 15894, 17922, 21192, 23896, 25607, 26883, 31788, 35844, 51214, 53766, 63576, 71688, 76821, 90949, 102428, 107532, 153642, 181898, 204856, 215064, 230463, 272847, 307284, 363796, 460926, 545694, 614568, 727592, 818541, 921852, 1091388, 1637082, 1843704, 2182776, 2637521, 3274164, 5275042, 6548328, 7912563, 10550084, 15825126, 21100168, 23737689, 31650252, 47475378, 63300504, 94950756, 189901512]

約数ペア:

[(1, 189901512), (2, 94950756), (3, 63300504), (4, 47475378), (6, 31650252), (8, 23737689), (9, 21100168), (12, 15825126), (18, 10550084), (24, 7912563), (29, 6548328), (36, 5275042), (58, 3274164), (72, 2637521), (87, 2182776), (103, 1843704), (116, 1637082), (174, 1091388), (206, 921852), (232, 818541), (261, 727592), (309, 614568), (348, 545694), (412, 460926), (522, 363796), (618, 307284), (696, 272847), (824, 230463), (883, 215064), (927, 204856), (1044, 181898), (1236, 153642), (1766, 107532), (1854, 102428), (2088, 90949), (2472, 76821), (2649, 71688), (2987, 63576), (3532, 53766), (3708, 51214), (5298, 35844), (5974, 31788), (7064, 26883), (7416, 25607), (7947, 23896), (8961, 21192), (10596, 17922), (11948, 15894)]