200986826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 333073920

約数和(自身を除く): 132087094

約数列:

[1, 2, 19, 31, 38, 61, 62, 122, 589, 1159, 1178, 1891, 2318, 2797, 3782, 5594, 35929, 53143, 71858, 86707, 106286, 170617, 173414, 341234, 1647433, 3241723, 3294866, 5289127, 6483446, 10578254, 100493413, 200986826]

約数ペア:

[(1, 200986826), (2, 100493413), (19, 10578254), (31, 6483446), (38, 5289127), (61, 3294866), (62, 3241723), (122, 1647433), (589, 341234), (1159, 173414), (1178, 170617), (1891, 106286), (2318, 86707), (2797, 71858), (3782, 53143), (5594, 35929)]