201243698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101741}}^1$

素因数の和:101809

約数の個数: 16

約数和(自身を含む): 322318656

約数和(自身を除く): 121074958

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 101741, 203482, 2340043, 4374863, 4680086, 8749726, 100621849, 201243698]

約数ペア:

[(1, 201243698), (2, 100621849), (23, 8749726), (43, 4680086), (46, 4374863), (86, 2340043), (989, 203482), (1978, 101741)]