231451248964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{5052197}}^1$

素因数の和:5053095

約数の個数: 24

約数和(自身を含む): 436691786328

約数和(自身を除く): 205240537364

約数列:

[1, 2, 4, 13, 26, 52, 881, 1762, 3524, 11453, 22906, 45812, 5052197, 10104394, 20208788, 65678561, 131357122, 262714244, 4450985557, 8901971114, 17803942228, 57862812241, 115725624482, 231451248964]

約数ペア:

[(1, 231451248964), (2, 115725624482), (4, 57862812241), (13, 17803942228), (26, 8901971114), (52, 4450985557), (881, 262714244), (1762, 131357122), (3524, 65678561), (11453, 20208788), (22906, 10104394), (45812, 5052197)]