217704

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 558720

約数和(自身を除く): 341016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 193, 282, 376, 386, 564, 579, 772, 1128, 1158, 1544, 2316, 4632, 9071, 18142, 27213, 36284, 54426, 72568, 108852, 217704]

約数ペア:

[(1, 217704), (2, 108852), (3, 72568), (4, 54426), (6, 36284), (8, 27213), (12, 18142), (24, 9071), (47, 4632), (94, 2316), (141, 1544), (188, 1158), (193, 1128), (282, 772), (376, 579), (386, 564)]