245787666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39503}}^1$

素因数の和:39586

約数の個数: 32

約数和(自身を含む): 529037568

約数和(自身を除く): 283249902

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 39503, 79006, 118509, 237018, 671551, 1343102, 2014653, 2409683, 4029306, 4819366, 7229049, 14458098, 40964611, 81929222, 122893833, 245787666]

約数ペア:

[(1, 245787666), (2, 122893833), (3, 81929222), (6, 40964611), (17, 14458098), (34, 7229049), (51, 4819366), (61, 4029306), (102, 2409683), (122, 2014653), (183, 1343102), (366, 671551), (1037, 237018), (2074, 118509), (3111, 79006), (6222, 39503)]