307595144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72959}}^1$

素因数の和:73013

約数の個数: 32

約数和(自身を含む): 630374400

約数和(自身を除く): 322779256

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 72959, 145918, 291836, 583672, 1240303, 2261729, 2480606, 4523458, 4961212, 9046916, 9922424, 18093832, 38449393, 76898786, 153797572, 307595144]

約数ペア:

[(1, 307595144), (2, 153797572), (4, 76898786), (8, 38449393), (17, 18093832), (31, 9922424), (34, 9046916), (62, 4961212), (68, 4523458), (124, 2480606), (136, 2261729), (248, 1240303), (527, 583672), (1054, 291836), (2108, 145918), (4216, 72959)]