179224332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2153}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 478636032

約数和(自身を除く): 299411700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1982, 2153, 2973, 3964, 4306, 5946, 6459, 6937, 8612, 11892, 12918, 13874, 15071, 20811, 25836, 27748, 30142, 41622, 45213, 60284, 83244, 90426, 180852, 2133623, 4267246, 6400869, 8534492, 12801738, 14935361, 25603476, 29870722, 44806083, 59741444, 89612166, 179224332]

約数ペア:

[(1, 179224332), (2, 89612166), (3, 59741444), (4, 44806083), (6, 29870722), (7, 25603476), (12, 14935361), (14, 12801738), (21, 8534492), (28, 6400869), (42, 4267246), (84, 2133623), (991, 180852), (1982, 90426), (2153, 83244), (2973, 60284), (3964, 45213), (4306, 41622), (5946, 30142), (6459, 27748), (6937, 25836), (8612, 20811), (11892, 15071), (12918, 13874)]