199593714

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 406728000

約数和(自身を除く): 207134286

約数列:

[1, 2, 3, 6, 89, 139, 178, 267, 278, 417, 534, 834, 2689, 5378, 8067, 12371, 16134, 24742, 37113, 74226, 239321, 373771, 478642, 717963, 747542, 1121313, 1435926, 2242626, 33265619, 66531238, 99796857, 199593714]

約数ペア:

[(1, 199593714), (2, 99796857), (3, 66531238), (6, 33265619), (89, 2242626), (139, 1435926), (178, 1121313), (267, 747542), (278, 717963), (417, 478642), (534, 373771), (834, 239321), (2689, 74226), (5378, 37113), (8067, 24742), (12371, 16134)]