103406778

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2207}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 237669120

約数和(自身を除く): 134262342

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2207, 2466, 2603, 4414, 5206, 6621, 7809, 13242, 15618, 19863, 23427, 39726, 41933, 46854, 83866, 125799, 251598, 302359, 377397, 604718, 754794, 907077, 1814154, 2721231, 5442462, 5744821, 11489642, 17234463, 34468926, 51703389, 103406778]

約数ペア:

[(1, 103406778), (2, 51703389), (3, 34468926), (6, 17234463), (9, 11489642), (18, 5744821), (19, 5442462), (38, 2721231), (57, 1814154), (114, 907077), (137, 754794), (171, 604718), (274, 377397), (342, 302359), (411, 251598), (822, 125799), (1233, 83866), (2207, 46854), (2466, 41933), (2603, 39726), (4414, 23427), (5206, 19863), (6621, 15618), (7809, 13242)]