316099217

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 386830080

約数和(自身を除く): 70730863

約数列:

[1, 7, 29, 41, 163, 203, 233, 287, 1141, 1189, 1631, 4727, 6683, 6757, 8323, 9553, 33089, 37979, 46781, 47299, 66871, 193807, 265853, 277037, 1101391, 1356649, 1557139, 1939259, 7709737, 10899973, 45157031, 316099217]

約数ペア:

[(1, 316099217), (7, 45157031), (29, 10899973), (41, 7709737), (163, 1939259), (203, 1557139), (233, 1356649), (287, 1101391), (1141, 277037), (1189, 265853), (1631, 193807), (4727, 66871), (6683, 47299), (6757, 46781), (8323, 37979), (9553, 33089)]