186498004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5659}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 410780160

約数和(自身を除く): 224282156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2996, 4708, 5659, 8239, 11318, 16478, 22636, 32956, 39613, 62249, 79226, 124498, 158452, 248996, 435743, 605513, 871486, 1211026, 1742972, 2422052, 4238591, 6660643, 8477182, 13321286, 16954364, 26642572, 46624501, 93249002, 186498004]

約数ペア:

[(1, 186498004), (2, 93249002), (4, 46624501), (7, 26642572), (11, 16954364), (14, 13321286), (22, 8477182), (28, 6660643), (44, 4238591), (77, 2422052), (107, 1742972), (154, 1211026), (214, 871486), (308, 605513), (428, 435743), (749, 248996), (1177, 158452), (1498, 124498), (2354, 79226), (2996, 62249), (4708, 39613), (5659, 32956), (8239, 22636), (11318, 16478)]