290552896

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{110729}}^1$

素因数の和:110782

約数の個数: 28

約数和(自身を含む): 590633820

約数和(自身を除く): 300080924

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 110729, 221458, 442916, 885832, 1771664, 3543328, 4539889, 7086656, 9079778, 18159556, 36319112, 72638224, 145276448, 290552896]

約数ペア:

[(1, 290552896), (2, 145276448), (4, 72638224), (8, 36319112), (16, 18159556), (32, 9079778), (41, 7086656), (64, 4539889), (82, 3543328), (164, 1771664), (328, 885832), (656, 442916), (1312, 221458), (2624, 110729)]