205465752

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{7949}}^1$

素因数の和:8320

約数の個数: 48

約数和(自身を含む): 558090000

約数和(自身を除く): 352624248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3231, 4308, 6462, 7949, 8616, 12924, 15898, 23847, 25848, 31796, 47694, 63592, 71541, 95388, 143082, 190776, 286164, 572328, 2853691, 5707382, 8561073, 11414764, 17122146, 22829528, 25683219, 34244292, 51366438, 68488584, 102732876, 205465752]

約数ペア:

[(1, 205465752), (2, 102732876), (3, 68488584), (4, 51366438), (6, 34244292), (8, 25683219), (9, 22829528), (12, 17122146), (18, 11414764), (24, 8561073), (36, 5707382), (72, 2853691), (359, 572328), (718, 286164), (1077, 190776), (1436, 143082), (2154, 95388), (2872, 71541), (3231, 63592), (4308, 47694), (6462, 31796), (7949, 25848), (8616, 23847), (12924, 15898)]