282687568

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 554652000

約数和(自身を除く): 271964432

約数列:

[1, 2, 4, 8, 16, 149, 283, 298, 419, 566, 596, 838, 1132, 1192, 1676, 2264, 2384, 3352, 4528, 6704, 42167, 62431, 84334, 118577, 124862, 168668, 237154, 249724, 337336, 474308, 499448, 674672, 948616, 998896, 1897232, 17667973, 35335946, 70671892, 141343784, 282687568]

約数ペア:

[(1, 282687568), (2, 141343784), (4, 70671892), (8, 35335946), (16, 17667973), (149, 1897232), (283, 998896), (298, 948616), (419, 674672), (566, 499448), (596, 474308), (838, 337336), (1132, 249724), (1192, 237154), (1676, 168668), (2264, 124862), (2384, 118577), (3352, 84334), (4528, 62431), (6704, 42167)]