200355219

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1523}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 296704512

約数和(自身を除く): 96349293

約数列:

[1, 3, 9, 47, 141, 311, 423, 933, 1523, 2799, 4569, 13707, 14617, 43851, 71581, 131553, 214743, 473653, 644229, 1420959, 4262877, 22261691, 66785073, 200355219]

約数ペア:

[(1, 200355219), (3, 66785073), (9, 22261691), (47, 4262877), (141, 1420959), (311, 644229), (423, 473653), (933, 214743), (1523, 131553), (2799, 71581), (4569, 43851), (13707, 14617)]