222903994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{3391}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 349240320

約数和(自身を除く): 126336326

約数列:

[1, 2, 23, 46, 1429, 2858, 3391, 6782, 32867, 65734, 77993, 155986, 4845739, 9691478, 111451997, 222903994]

約数ペア:

[(1, 222903994), (2, 111451997), (23, 9691478), (46, 4845739), (1429, 155986), (2858, 77993), (3391, 65734), (6782, 32867)]