219252458656

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{372311}}^1$

素因数の和:372578

約数の個数: 96

約数和(自身を含む): 540418314240

約数和(自身を除く): 321165855584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 239, 308, 352, 478, 616, 956, 1232, 1673, 1912, 2464, 2629, 3346, 3824, 5258, 6692, 7648, 10516, 13384, 18403, 21032, 26768, 36806, 42064, 53536, 73612, 84128, 147224, 294448, 372311, 588896, 744622, 1489244, 2606177, 2978488, 4095421, 5212354, 5956976, 8190842, 10424708, 11913952, 16381684, 20849416, 28667947, 32763368, 41698832, 57335894, 65526736, 83397664, 88982329, 114671788, 131053472, 177964658, 229343576, 355929316, 458687152, 622876303, 711858632, 917374304, 978805619, 1245752606, 1423717264, 1957611238, 2491505212, 2847434528, 3915222476, 4983010424, 6851639333, 7830444952, 9966020848, 13703278666, 15660889904, 19932041696, 27406557332, 31321779808, 54813114664, 109626229328, 219252458656]

約数ペア:

[(1, 219252458656), (2, 109626229328), (4, 54813114664), (7, 31321779808), (8, 27406557332), (11, 19932041696), (14, 15660889904), (16, 13703278666), (22, 9966020848), (28, 7830444952), (32, 6851639333), (44, 4983010424), (56, 3915222476), (77, 2847434528), (88, 2491505212), (112, 1957611238), (154, 1423717264), (176, 1245752606), (224, 978805619), (239, 917374304), (308, 711858632), (352, 622876303), (478, 458687152), (616, 355929316), (956, 229343576), (1232, 177964658), (1673, 131053472), (1912, 114671788), (2464, 88982329), (2629, 83397664), (3346, 65526736), (3824, 57335894), (5258, 41698832), (6692, 32763368), (7648, 28667947), (10516, 20849416), (13384, 16381684), (18403, 11913952), (21032, 10424708), (26768, 8190842), (36806, 5956976), (42064, 5212354), (53536, 4095421), (73612, 2978488), (84128, 2606177), (147224, 1489244), (294448, 744622), (372311, 588896)]