99181938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 216483840

約数和(自身を除く): 117301902

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 107, 114, 141, 173, 214, 282, 321, 346, 519, 642, 893, 1038, 1786, 2033, 2679, 3287, 4066, 5029, 5358, 6099, 6574, 8131, 9861, 10058, 12198, 15087, 16262, 18511, 19722, 24393, 30174, 37022, 48786, 55533, 95551, 111066, 154489, 191102, 286653, 308978, 351709, 463467, 573306, 703418, 870017, 926934, 1055127, 1740034, 2110254, 2610051, 5220102, 16530323, 33060646, 49590969, 99181938]

約数ペア:

[(1, 99181938), (2, 49590969), (3, 33060646), (6, 16530323), (19, 5220102), (38, 2610051), (47, 2110254), (57, 1740034), (94, 1055127), (107, 926934), (114, 870017), (141, 703418), (173, 573306), (214, 463467), (282, 351709), (321, 308978), (346, 286653), (519, 191102), (642, 154489), (893, 111066), (1038, 95551), (1786, 55533), (2033, 48786), (2679, 37022), (3287, 30174), (4066, 24393), (5029, 19722), (5358, 18511), (6099, 16262), (6574, 15087), (8131, 12198), (9861, 10058)]