137468464

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11471}}^1$

素因数の和:11593

約数の個数: 40

約数和(自身を含む): 307266048

約数和(自身を除く): 169797584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11471, 11984, 22942, 45884, 80297, 91768, 160594, 183536, 321188, 642376, 1227397, 1284752, 2454794, 4909588, 8591779, 9819176, 17183558, 19638352, 34367116, 68734232, 137468464]

約数ペア:

[(1, 137468464), (2, 68734232), (4, 34367116), (7, 19638352), (8, 17183558), (14, 9819176), (16, 8591779), (28, 4909588), (56, 2454794), (107, 1284752), (112, 1227397), (214, 642376), (428, 321188), (749, 183536), (856, 160594), (1498, 91768), (1712, 80297), (2996, 45884), (5992, 22942), (11471, 11984)]