314603666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 545416200

約数和(自身を除く): 230812534

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 281, 289, 298, 442, 562, 578, 1937, 2533, 3653, 3757, 3874, 4777, 5066, 7306, 7514, 9554, 32929, 41869, 43061, 62101, 65858, 81209, 83738, 86122, 124202, 162418, 544297, 559793, 711773, 1055717, 1088594, 1119586, 1423546, 2111434, 9253049, 12100141, 18506098, 24200282, 157301833, 314603666]

約数ペア:

[(1, 314603666), (2, 157301833), (13, 24200282), (17, 18506098), (26, 12100141), (34, 9253049), (149, 2111434), (221, 1423546), (281, 1119586), (289, 1088594), (298, 1055717), (442, 711773), (562, 559793), (578, 544297), (1937, 162418), (2533, 124202), (3653, 86122), (3757, 83738), (3874, 81209), (4777, 65858), (5066, 62101), (7306, 43061), (7514, 41869), (9554, 32929)]