103902864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 290606400

約数和(自身を除く): 186703536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 538, 619, 624, 807, 1076, 1238, 1614, 1857, 2152, 2476, 3228, 3497, 3714, 4304, 4952, 6456, 6994, 7428, 8047, 9904, 10491, 12912, 13988, 14856, 16094, 20982, 24141, 27976, 29712, 32188, 41964, 48282, 55952, 64376, 83928, 96564, 128752, 166511, 167856, 193128, 333022, 386256, 499533, 666044, 999066, 1332088, 1998132, 2164643, 2664176, 3996264, 4329286, 6493929, 7992528, 8658572, 12987858, 17317144, 25975716, 34634288, 51951432, 103902864]

約数ペア:

[(1, 103902864), (2, 51951432), (3, 34634288), (4, 25975716), (6, 17317144), (8, 12987858), (12, 8658572), (13, 7992528), (16, 6493929), (24, 4329286), (26, 3996264), (39, 2664176), (48, 2164643), (52, 1998132), (78, 1332088), (104, 999066), (156, 666044), (208, 499533), (269, 386256), (312, 333022), (538, 193128), (619, 167856), (624, 166511), (807, 128752), (1076, 96564), (1238, 83928), (1614, 64376), (1857, 55952), (2152, 48282), (2476, 41964), (3228, 32188), (3497, 29712), (3714, 27976), (4304, 24141), (4952, 20982), (6456, 16094), (6994, 14856), (7428, 13988), (8047, 12912), (9904, 10491)]