351223252996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1140335237}}^1$

素因数の和:1140335259

約数の個数: 24

約数和(自身を含む): 766305279936

約数和(自身を除く): 415082026940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1140335237, 2280670474, 4561340948, 7982346659, 12543687607, 15964693318, 25087375214, 31929386636, 50174750428, 87805813249, 175611626498, 351223252996]

約数ペア:

[(1, 351223252996), (2, 175611626498), (4, 87805813249), (7, 50174750428), (11, 31929386636), (14, 25087375214), (22, 15964693318), (28, 12543687607), (44, 7982346659), (77, 4561340948), (154, 2280670474), (308, 1140335237)]