190909824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71023}}^1$

素因数の和:71047

約数の個数: 64

約数和(自身を含む): 579555840

約数和(自身を除く): 388646016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 71023, 142046, 213069, 284092, 426138, 497161, 568184, 852276, 994322, 1136368, 1491483, 1704552, 1988644, 2272736, 2982966, 3409104, 3977288, 4545472, 5965932, 6818208, 7954576, 9090944, 11931864, 13636416, 15909152, 23863728, 27272832, 31818304, 47727456, 63636608, 95454912, 190909824]

約数ペア:

[(1, 190909824), (2, 95454912), (3, 63636608), (4, 47727456), (6, 31818304), (7, 27272832), (8, 23863728), (12, 15909152), (14, 13636416), (16, 11931864), (21, 9090944), (24, 7954576), (28, 6818208), (32, 5965932), (42, 4545472), (48, 3977288), (56, 3409104), (64, 2982966), (84, 2272736), (96, 1988644), (112, 1704552), (128, 1491483), (168, 1136368), (192, 994322), (224, 852276), (336, 568184), (384, 497161), (448, 426138), (672, 284092), (896, 213069), (1344, 142046), (2688, 71023)]