337289902

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 527523840

約数和(自身を除く): 190233938

約数列:

[1, 2, 59, 71, 118, 127, 142, 254, 317, 634, 4189, 7493, 8378, 9017, 14986, 18034, 18703, 22507, 37406, 40259, 45014, 80518, 532003, 1064006, 1327913, 2375281, 2655826, 2858389, 4750562, 5716778, 168644951, 337289902]

約数ペア:

[(1, 337289902), (2, 168644951), (59, 5716778), (71, 4750562), (118, 2858389), (127, 2655826), (142, 2375281), (254, 1327913), (317, 1064006), (634, 532003), (4189, 80518), (7493, 45014), (8378, 40259), (9017, 37406), (14986, 22507), (18034, 18703)]