102642376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12973}}^1$

素因数の和:13045

約数の個数: 32

約数和(自身を含む): 205508160

約数和(自身を除く): 102865784

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 12973, 25946, 51892, 103784, 298379, 557839, 596758, 1115678, 1193516, 2231356, 2387032, 4462712, 12830297, 25660594, 51321188, 102642376]

約数ペア:

[(1, 102642376), (2, 51321188), (4, 25660594), (8, 12830297), (23, 4462712), (43, 2387032), (46, 2231356), (86, 1193516), (92, 1115678), (172, 596758), (184, 557839), (344, 298379), (989, 103784), (1978, 51892), (3956, 25946), (7912, 12973)]