99140216

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9781}}^1$

素因数の和:9975

約数の個数: 32

約数和(自身を含む): 213638880

約数和(自身を除く): 114498664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 9781, 10136, 19562, 39124, 68467, 78248, 136934, 273868, 547736, 1770361, 3540722, 7081444, 12392527, 14162888, 24785054, 49570108, 99140216]

約数ペア:

[(1, 99140216), (2, 49570108), (4, 24785054), (7, 14162888), (8, 12392527), (14, 7081444), (28, 3540722), (56, 1770361), (181, 547736), (362, 273868), (724, 136934), (1267, 78248), (1448, 68467), (2534, 39124), (5068, 19562), (9781, 10136)]