190491224

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6349

約数の個数: 64

約数和(自身を含む): 454464000

約数和(自身を除く): 263972776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2156, 2744, 3773, 4312, 6311, 7546, 12622, 15092, 25244, 30184, 44177, 50488, 69421, 88354, 138842, 176708, 277684, 309239, 353416, 485947, 555368, 618478, 971894, 1236956, 1943788, 2164673, 2473912, 3401629, 3887576, 4329346, 6803258, 8658692, 13606516, 17317384, 23811403, 27213032, 47622806, 95245612, 190491224]

約数ペア:

[(1, 190491224), (2, 95245612), (4, 47622806), (7, 27213032), (8, 23811403), (11, 17317384), (14, 13606516), (22, 8658692), (28, 6803258), (44, 4329346), (49, 3887576), (56, 3401629), (77, 2473912), (88, 2164673), (98, 1943788), (154, 1236956), (196, 971894), (308, 618478), (343, 555368), (392, 485947), (539, 353416), (616, 309239), (686, 277684), (1078, 176708), (1372, 138842), (2156, 88354), (2744, 69421), (3773, 50488), (4312, 44177), (6311, 30184), (7546, 25244), (12622, 15092)]