329551562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 536544000

約数和(自身を除く): 206992438

約数列:

[1, 2, 17, 34, 53, 106, 199, 398, 901, 919, 1802, 1838, 3383, 6766, 10547, 15623, 21094, 31246, 48707, 97414, 179299, 182881, 358598, 365762, 828019, 1656038, 3108977, 6217954, 9692693, 19385386, 164775781, 329551562]

約数ペア:

[(1, 329551562), (2, 164775781), (17, 19385386), (34, 9692693), (53, 6217954), (106, 3108977), (199, 1656038), (398, 828019), (901, 365762), (919, 358598), (1802, 182881), (1838, 179299), (3383, 97414), (6766, 48707), (10547, 31246), (15623, 21094)]