161866384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{595097}}^1$

素因数の和:595122

約数の個数: 20

約数和(自身を含む): 332064684

約数和(自身を除く): 170198300

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 595097, 1190194, 2380388, 4760776, 9521552, 10116649, 20233298, 40466596, 80933192, 161866384]

約数ペア:

[(1, 161866384), (2, 80933192), (4, 40466596), (8, 20233298), (16, 10116649), (17, 9521552), (34, 4760776), (68, 2380388), (136, 1190194), (272, 595097)]