199617966

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{160723}}^1$

素因数の和:160757

約数の個数: 32

約数和(自身を含む): 462885120

約数和(自身を除く): 263267154

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 160723, 321446, 482169, 964338, 1446507, 2893014, 3696629, 4339521, 7393258, 8679042, 11089887, 22179774, 33269661, 66539322, 99808983, 199617966]

約数ペア:

[(1, 199617966), (2, 99808983), (3, 66539322), (6, 33269661), (9, 22179774), (18, 11089887), (23, 8679042), (27, 7393258), (46, 4339521), (54, 3696629), (69, 2893014), (138, 1446507), (207, 964338), (414, 482169), (621, 321446), (1242, 160723)]