194512968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1388

約数の個数: 128

約数和(自身を含む): 593308800

約数和(自身を除く): 398795832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 108, 117, 156, 159, 212, 216, 234, 312, 318, 351, 424, 468, 477, 636, 689, 702, 936, 954, 1272, 1307, 1378, 1404, 1431, 1908, 2067, 2614, 2756, 2808, 2862, 3816, 3921, 4134, 5228, 5512, 5724, 6201, 7842, 8268, 10456, 11448, 11763, 12402, 15684, 16536, 16991, 18603, 23526, 24804, 31368, 33982, 35289, 37206, 47052, 49608, 50973, 67964, 69271, 70578, 74412, 94104, 101946, 135928, 138542, 141156, 148824, 152919, 203892, 207813, 277084, 282312, 305838, 407784, 415626, 458757, 554168, 611676, 623439, 831252, 900523, 917514, 1223352, 1246878, 1662504, 1801046, 1835028, 1870317, 2493756, 2701569, 3602092, 3670056, 3740634, 4987512, 5403138, 7204184, 7481268, 8104707, 10806276, 14962536, 16209414, 21612552, 24314121, 32418828, 48628242, 64837656, 97256484, 194512968]

約数ペア:

[(1, 194512968), (2, 97256484), (3, 64837656), (4, 48628242), (6, 32418828), (8, 24314121), (9, 21612552), (12, 16209414), (13, 14962536), (18, 10806276), (24, 8104707), (26, 7481268), (27, 7204184), (36, 5403138), (39, 4987512), (52, 3740634), (53, 3670056), (54, 3602092), (72, 2701569), (78, 2493756), (104, 1870317), (106, 1835028), (108, 1801046), (117, 1662504), (156, 1246878), (159, 1223352), (212, 917514), (216, 900523), (234, 831252), (312, 623439), (318, 611676), (351, 554168), (424, 458757), (468, 415626), (477, 407784), (636, 305838), (689, 282312), (702, 277084), (936, 207813), (954, 203892), (1272, 152919), (1307, 148824), (1378, 141156), (1404, 138542), (1431, 135928), (1908, 101946), (2067, 94104), (2614, 74412), (2756, 70578), (2808, 69271), (2862, 67964), (3816, 50973), (3921, 49608), (4134, 47052), (5228, 37206), (5512, 35289), (5724, 33982), (6201, 31368), (7842, 24804), (8268, 23526), (10456, 18603), (11448, 16991), (11763, 16536), (12402, 15684)]