313660996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{134503}}^1$

素因数の和:134571

約数の個数: 24

約数和(自身を含む): 610110144

約数和(自身を除く): 296449148

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 134503, 269006, 538012, 1479533, 2959066, 5918132, 7128659, 14257318, 28514636, 78415249, 156830498, 313660996]

約数ペア:

[(1, 313660996), (2, 156830498), (4, 78415249), (11, 28514636), (22, 14257318), (44, 7128659), (53, 5918132), (106, 2959066), (212, 1479533), (583, 538012), (1166, 269006), (2332, 134503)]