206811066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63949}}^1$

素因数の和:63979

約数の個数: 48

約数和(自身を含む): 524901600

約数和(自身を除く): 318090534

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 63949, 127898, 191847, 383694, 447643, 703439, 895286, 1342929, 1406878, 2110317, 2685858, 3133501, 4220634, 4924073, 6267002, 9400503, 9848146, 14772219, 18801006, 29544438, 34468511, 68937022, 103405533, 206811066]

約数ペア:

[(1, 206811066), (2, 103405533), (3, 68937022), (6, 34468511), (7, 29544438), (11, 18801006), (14, 14772219), (21, 9848146), (22, 9400503), (33, 6267002), (42, 4924073), (49, 4220634), (66, 3133501), (77, 2685858), (98, 2110317), (147, 1406878), (154, 1342929), (231, 895286), (294, 703439), (462, 447643), (539, 383694), (1078, 191847), (1617, 127898), (3234, 63949)]