305207576

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 579854160

約数和(自身を除く): 274646584

約数列:

[1, 2, 4, 8, 113, 226, 283, 452, 566, 904, 1132, 1193, 2264, 2386, 4772, 9544, 31979, 63958, 127916, 134809, 255832, 269618, 337619, 539236, 675238, 1078472, 1350476, 2700952, 38150947, 76301894, 152603788, 305207576]

約数ペア:

[(1, 305207576), (2, 152603788), (4, 76301894), (8, 38150947), (113, 2700952), (226, 1350476), (283, 1078472), (452, 675238), (566, 539236), (904, 337619), (1132, 269618), (1193, 255832), (2264, 134809), (2386, 127916), (4772, 63958), (9544, 31979)]