200627392

素因数分解:

$2^6\times 7^1\times {\mathrm{447829}}^1$

素因数の和:447848

約数の個数: 28

約数和(自身を含む): 454995280

約数和(自身を除く): 254367888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 447829, 895658, 1791316, 3134803, 3582632, 6269606, 7165264, 12539212, 14330528, 25078424, 28661056, 50156848, 100313696, 200627392]

約数ペア:

[(1, 200627392), (2, 100313696), (4, 50156848), (7, 28661056), (8, 25078424), (14, 14330528), (16, 12539212), (28, 7165264), (32, 6269606), (56, 3582632), (64, 3134803), (112, 1791316), (224, 895658), (448, 447829)]