221499294

素因数分解:

$2^1\times 3^1\times {\mathrm{5351}}^1\times {\mathrm{6899}}^1$

素因数の和:12255

約数の個数: 16

約数和(自身を含む): 443145600

約数和(自身を除く): 221646306

約数列:

[1, 2, 3, 6, 5351, 6899, 10702, 13798, 16053, 20697, 32106, 41394, 36916549, 73833098, 110749647, 221499294]

約数ペア:

[(1, 221499294), (2, 110749647), (3, 73833098), (6, 36916549), (5351, 41394), (6899, 32106), (10702, 20697), (13798, 16053)]