222854406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{2687}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 466034688

約数和(自身を除く): 243180282

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 601, 1202, 1803, 2687, 3606, 5374, 8061, 13823, 16122, 27646, 41469, 61801, 82938, 123602, 185403, 370806, 1614887, 3229774, 4844661, 9689322, 37142401, 74284802, 111427203, 222854406]

約数ペア:

[(1, 222854406), (2, 111427203), (3, 74284802), (6, 37142401), (23, 9689322), (46, 4844661), (69, 3229774), (138, 1614887), (601, 370806), (1202, 185403), (1803, 123602), (2687, 82938), (3606, 61801), (5374, 41469), (8061, 27646), (13823, 16122)]