205656536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{8221}}^1$

素因数の和:8339

約数の個数: 32

約数和(自身を含む): 399589200

約数和(自身を除く): 193932664

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 3127, 6254, 8221, 12508, 16442, 25016, 32884, 65768, 435713, 485039, 871426, 970078, 1742852, 1940156, 3485704, 3880312, 25707067, 51414134, 102828268, 205656536]

約数ペア:

[(1, 205656536), (2, 102828268), (4, 51414134), (8, 25707067), (53, 3880312), (59, 3485704), (106, 1940156), (118, 1742852), (212, 970078), (236, 871426), (424, 485039), (472, 435713), (3127, 65768), (6254, 32884), (8221, 25016), (12508, 16442)]