312403834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 496886400

約数和(自身を除く): 184482566

約数列:

[1, 2, 29, 58, 71, 107, 142, 214, 709, 1418, 2059, 3103, 4118, 6206, 7597, 15194, 20561, 41122, 50339, 75863, 100678, 151726, 220313, 440626, 1459831, 2200027, 2919662, 4400054, 5386273, 10772546, 156201917, 312403834]

約数ペア:

[(1, 312403834), (2, 156201917), (29, 10772546), (58, 5386273), (71, 4400054), (107, 2919662), (142, 2200027), (214, 1459831), (709, 440626), (1418, 220313), (2059, 151726), (3103, 100678), (4118, 75863), (6206, 50339), (7597, 41122), (15194, 20561)]