112172788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{883}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 242569600

約数和(自身を除く): 130396812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 698, 883, 1396, 1766, 2443, 3532, 4537, 4886, 6181, 9074, 9772, 11479, 12362, 18148, 22958, 24724, 31759, 45916, 63518, 80353, 127036, 160706, 308167, 321412, 616334, 1232668, 2157169, 4006171, 4314338, 8012342, 8628676, 16024684, 28043197, 56086394, 112172788]

約数ペア:

[(1, 112172788), (2, 56086394), (4, 28043197), (7, 16024684), (13, 8628676), (14, 8012342), (26, 4314338), (28, 4006171), (52, 2157169), (91, 1232668), (182, 616334), (349, 321412), (364, 308167), (698, 160706), (883, 127036), (1396, 80353), (1766, 63518), (2443, 45916), (3532, 31759), (4537, 24724), (4886, 22958), (6181, 18148), (9074, 12362), (9772, 11479)]