199255728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1709}}^1$

素因数の和:2074

約数の個数: 80

約数和(自身を含む): 590319360

約数和(自身を除く): 391063632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 347, 694, 1041, 1388, 1709, 2082, 2429, 2776, 3418, 4164, 4858, 5127, 5552, 6836, 7287, 8328, 9716, 10254, 11963, 13672, 14574, 16656, 19432, 20508, 23926, 27344, 29148, 35889, 38864, 41016, 47852, 58296, 71778, 82032, 95704, 116592, 143556, 191408, 287112, 574224, 593023, 1186046, 1779069, 2372092, 3558138, 4151161, 4744184, 7116276, 8302322, 9488368, 12453483, 14232552, 16604644, 24906966, 28465104, 33209288, 49813932, 66418576, 99627864, 199255728]

約数ペア:

[(1, 199255728), (2, 99627864), (3, 66418576), (4, 49813932), (6, 33209288), (7, 28465104), (8, 24906966), (12, 16604644), (14, 14232552), (16, 12453483), (21, 9488368), (24, 8302322), (28, 7116276), (42, 4744184), (48, 4151161), (56, 3558138), (84, 2372092), (112, 1779069), (168, 1186046), (336, 593023), (347, 574224), (694, 287112), (1041, 191408), (1388, 143556), (1709, 116592), (2082, 95704), (2429, 82032), (2776, 71778), (3418, 58296), (4164, 47852), (4858, 41016), (5127, 38864), (5552, 35889), (6836, 29148), (7287, 27344), (8328, 23926), (9716, 20508), (10254, 19432), (11963, 16656), (13672, 14574)]