221929176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1321007}}^1$

素因数の和:1321023

約数の個数: 32

約数和(自身を含む): 634083840

約数和(自身を除く): 412154664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1321007, 2642014, 3963021, 5284028, 7926042, 9247049, 10568056, 15852084, 18494098, 27741147, 31704168, 36988196, 55482294, 73976392, 110964588, 221929176]

約数ペア:

[(1, 221929176), (2, 110964588), (3, 73976392), (4, 55482294), (6, 36988196), (7, 31704168), (8, 27741147), (12, 18494098), (14, 15852084), (21, 10568056), (24, 9247049), (28, 7926042), (42, 5284028), (56, 3963021), (84, 2642014), (168, 1321007)]