341768428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{145063}}^1$

素因数の和:145117

約数の個数: 24

約数和(自身を含む): 649886720

約数和(自身を除く): 308118292

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 145063, 290126, 580252, 2756197, 4496953, 5512394, 8993906, 11024788, 17987812, 85442107, 170884214, 341768428]

約数ペア:

[(1, 341768428), (2, 170884214), (4, 85442107), (19, 17987812), (31, 11024788), (38, 8993906), (62, 5512394), (76, 4496953), (124, 2756197), (589, 580252), (1178, 290126), (2356, 145063)]