169887948

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199399}}^1$

素因数の和:199477

約数の個数: 24

約数和(自身を含む): 401990400

約数和(自身を除く): 232102452

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 199399, 398798, 598197, 797596, 1196394, 2392788, 14157329, 28314658, 42471987, 56629316, 84943974, 169887948]

約数ペア:

[(1, 169887948), (2, 84943974), (3, 56629316), (4, 42471987), (6, 28314658), (12, 14157329), (71, 2392788), (142, 1196394), (213, 797596), (284, 598197), (426, 398798), (852, 199399)]