222157036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{14107}}^1$

素因数の和:14269

約数の個数: 24

約数和(自身を含む): 404504576

約数和(自身を除く): 182347540

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 7874, 14107, 15748, 28214, 56428, 437317, 874634, 1749268, 1791589, 3583178, 7166356, 55539259, 111078518, 222157036]

約数ペア:

[(1, 222157036), (2, 111078518), (4, 55539259), (31, 7166356), (62, 3583178), (124, 1791589), (127, 1749268), (254, 874634), (508, 437317), (3937, 56428), (7874, 28214), (14107, 15748)]