102407768

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 197274000

約数和(自身を除く): 94866232

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 349, 698, 853, 1396, 1706, 2792, 3412, 6824, 15007, 30014, 36679, 60028, 73358, 120056, 146716, 293432, 297697, 595394, 1190788, 2381576, 12800971, 25601942, 51203884, 102407768]

約数ペア:

[(1, 102407768), (2, 51203884), (4, 25601942), (8, 12800971), (43, 2381576), (86, 1190788), (172, 595394), (344, 297697), (349, 293432), (698, 146716), (853, 120056), (1396, 73358), (1706, 60028), (2792, 36679), (3412, 30014), (6824, 15007)]