193517454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14341}}^1$

素因数の和:14532

約数の個数: 32

約数和(自身を含む): 419245344

約数和(自身を除く): 225727890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 14341, 28682, 43023, 86046, 186433, 372866, 559299, 1118598, 2480993, 4961986, 7442979, 14885958, 32252909, 64505818, 96758727, 193517454]

約数ペア:

[(1, 193517454), (2, 96758727), (3, 64505818), (6, 32252909), (13, 14885958), (26, 7442979), (39, 4961986), (78, 2480993), (173, 1118598), (346, 559299), (519, 372866), (1038, 186433), (2249, 86046), (4498, 43023), (6747, 28682), (13494, 14341)]