207946754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 348986880

約数和(自身を除く): 141040126

約数列:

[1, 2, 17, 19, 34, 38, 323, 373, 646, 746, 863, 1726, 6341, 7087, 12682, 14174, 14671, 16397, 29342, 32794, 120479, 240958, 278749, 321899, 557498, 643798, 5472283, 6116081, 10944566, 12232162, 103973377, 207946754]

約数ペア:

[(1, 207946754), (2, 103973377), (17, 12232162), (19, 10944566), (34, 6116081), (38, 5472283), (323, 643798), (373, 557498), (646, 321899), (746, 278749), (863, 240958), (1726, 120479), (6341, 32794), (7087, 29342), (12682, 16397), (14174, 14671)]