222794146

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{16759}}^1$

素因数の和:16818

約数の個数: 24

約数和(自身を含む): 370463040

約数和(自身を除く): 147668894

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 16759, 33518, 284903, 385457, 569806, 770914, 4843351, 6552769, 9686702, 13105538, 111397073, 222794146]

約数ペア:

[(1, 222794146), (2, 111397073), (17, 13105538), (23, 9686702), (34, 6552769), (46, 4843351), (289, 770914), (391, 569806), (578, 385457), (782, 284903), (6647, 33518), (13294, 16759)]