222387368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{7507}}^1$

素因数の和:7566

約数の個数: 48

約数和(自身を含む): 498230880

約数和(自身を除く): 275843512

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 3703, 4232, 7406, 7507, 14812, 15014, 29624, 30028, 52549, 60056, 105098, 172661, 210196, 345322, 420392, 690644, 1208627, 1381288, 2417254, 3971203, 4834508, 7942406, 9669016, 15884812, 27798421, 31769624, 55596842, 111193684, 222387368]

約数ペア:

[(1, 222387368), (2, 111193684), (4, 55596842), (7, 31769624), (8, 27798421), (14, 15884812), (23, 9669016), (28, 7942406), (46, 4834508), (56, 3971203), (92, 2417254), (161, 1381288), (184, 1208627), (322, 690644), (529, 420392), (644, 345322), (1058, 210196), (1288, 172661), (2116, 105098), (3703, 60056), (4232, 52549), (7406, 30028), (7507, 29624), (14812, 15014)]