199041864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6203}}^1$

素因数の和:6410

約数の個数: 64

約数和(自身を含む): 571760640

約数和(自身を除く): 372718776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 4011, 4584, 5348, 6203, 8022, 10696, 12406, 16044, 18609, 24812, 32088, 37218, 43421, 49624, 74436, 86842, 130263, 148872, 173684, 260526, 347368, 521052, 1042104, 1184773, 2369546, 3554319, 4739092, 7108638, 8293411, 9478184, 14217276, 16586822, 24880233, 28434552, 33173644, 49760466, 66347288, 99520932, 199041864]

約数ペア:

[(1, 199041864), (2, 99520932), (3, 66347288), (4, 49760466), (6, 33173644), (7, 28434552), (8, 24880233), (12, 16586822), (14, 14217276), (21, 9478184), (24, 8293411), (28, 7108638), (42, 4739092), (56, 3554319), (84, 2369546), (168, 1184773), (191, 1042104), (382, 521052), (573, 347368), (764, 260526), (1146, 173684), (1337, 148872), (1528, 130263), (2292, 86842), (2674, 74436), (4011, 49624), (4584, 43421), (5348, 37218), (6203, 32088), (8022, 24812), (10696, 18609), (12406, 16044)]