121363952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{446191}}^1$

素因数の和:446216

約数の個数: 20

約数和(自身を含む): 248975136

約数和(自身を除く): 127611184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 446191, 892382, 1784764, 3569528, 7139056, 7585247, 15170494, 30340988, 60681976, 121363952]

約数ペア:

[(1, 121363952), (2, 60681976), (4, 30340988), (8, 15170494), (16, 7585247), (17, 7139056), (34, 3569528), (68, 1784764), (136, 892382), (272, 446191)]