126395612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2027}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 269837568

約数和(自身を除く): 143441956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 917, 1834, 2027, 2227, 3668, 4054, 4454, 8108, 8908, 14189, 15589, 28378, 31178, 34459, 56756, 62356, 68918, 137836, 241213, 265537, 482426, 531074, 964852, 1062148, 1858759, 3717518, 4514129, 7435036, 9028258, 18056516, 31598903, 63197806, 126395612]

約数ペア:

[(1, 126395612), (2, 63197806), (4, 31598903), (7, 18056516), (14, 9028258), (17, 7435036), (28, 4514129), (34, 3717518), (68, 1858759), (119, 1062148), (131, 964852), (238, 531074), (262, 482426), (476, 265537), (524, 241213), (917, 137836), (1834, 68918), (2027, 62356), (2227, 56756), (3668, 34459), (4054, 31178), (4454, 28378), (8108, 15589), (8908, 14189)]