112852012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 243996480

約数和(自身を除く): 131144468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 389, 778, 797, 1556, 1594, 2723, 3188, 5057, 5446, 5579, 10114, 10361, 10892, 11158, 20228, 20722, 22316, 35399, 41444, 70798, 72527, 141596, 145054, 290108, 310033, 620066, 1240132, 2170231, 4030429, 4340462, 8060858, 8680924, 16121716, 28213003, 56426006, 112852012]

約数ペア:

[(1, 112852012), (2, 56426006), (4, 28213003), (7, 16121716), (13, 8680924), (14, 8060858), (26, 4340462), (28, 4030429), (52, 2170231), (91, 1240132), (182, 620066), (364, 310033), (389, 290108), (778, 145054), (797, 141596), (1556, 72527), (1594, 70798), (2723, 41444), (3188, 35399), (5057, 22316), (5446, 20722), (5579, 20228), (10114, 11158), (10361, 10892)]