133731424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{219953}}^1$

素因数の和:219982

約数の個数: 24

約数和(自身を含む): 277142040

約数和(自身を除く): 143410616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 219953, 439906, 879812, 1759624, 3519248, 4179107, 7038496, 8358214, 16716428, 33432856, 66865712, 133731424]

約数ペア:

[(1, 133731424), (2, 66865712), (4, 33432856), (8, 16716428), (16, 8358214), (19, 7038496), (32, 4179107), (38, 3519248), (76, 1759624), (152, 879812), (304, 439906), (608, 219953)]