127319024

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8951}}^1$

素因数の和:9093

約数の個数: 40

約数和(自身を含む): 284172288

約数和(自身を除く): 156853264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 8951, 14224, 17902, 35804, 62657, 71608, 125314, 143216, 250628, 501256, 1002512, 1136777, 2273554, 4547108, 7957439, 9094216, 15914878, 18188432, 31829756, 63659512, 127319024]

約数ペア:

[(1, 127319024), (2, 63659512), (4, 31829756), (7, 18188432), (8, 15914878), (14, 9094216), (16, 7957439), (28, 4547108), (56, 2273554), (112, 1136777), (127, 1002512), (254, 501256), (508, 250628), (889, 143216), (1016, 125314), (1778, 71608), (2032, 62657), (3556, 35804), (7112, 17902), (8951, 14224)]