222037612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{13009}}^1$

素因数の和:13281

約数の個数: 24

約数和(自身を含む): 413093520

約数和(自身を除く): 191055908

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 1004, 4267, 8534, 13009, 17068, 26018, 52036, 221153, 442306, 884612, 3265259, 6530518, 13061036, 55509403, 111018806, 222037612]

約数ペア:

[(1, 222037612), (2, 111018806), (4, 55509403), (17, 13061036), (34, 6530518), (68, 3265259), (251, 884612), (502, 442306), (1004, 221153), (4267, 52036), (8534, 26018), (13009, 17068)]