217967424

素因数分解:

$2^6\times 3^1\times {\mathrm{1135247}}^1$

素因数の和:1135262

約数の個数: 28

約数和(自身を含む): 576705984

約数和(自身を除く): 358738560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1135247, 2270494, 3405741, 4540988, 6811482, 9081976, 13622964, 18163952, 27245928, 36327904, 54491856, 72655808, 108983712, 217967424]

約数ペア:

[(1, 217967424), (2, 108983712), (3, 72655808), (4, 54491856), (6, 36327904), (8, 27245928), (12, 18163952), (16, 13622964), (24, 9081976), (32, 6811482), (48, 4540988), (64, 3405741), (96, 2270494), (192, 1135247)]