109215652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{300043}}^1$

素因数の和:300067

約数の個数: 24

約数和(自身を含む): 235234496

約数和(自身を除く): 126018844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 300043, 600086, 1200172, 2100301, 3900559, 4200602, 7801118, 8401204, 15602236, 27303913, 54607826, 109215652]

約数ペア:

[(1, 109215652), (2, 54607826), (4, 27303913), (7, 15602236), (13, 8401204), (14, 7801118), (26, 4200602), (28, 3900559), (52, 2100301), (91, 1200172), (182, 600086), (364, 300043)]