98390824

素因数分解:

$2^3\times 7^2\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 215460000

約数和(自身を除く): 117069176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 499, 503, 998, 1006, 1996, 2012, 3493, 3521, 3992, 4024, 6986, 7042, 13972, 14084, 24451, 24647, 27944, 28168, 48902, 49294, 97804, 98588, 195608, 197176, 250997, 501994, 1003988, 1756979, 2007976, 3513958, 7027916, 12298853, 14055832, 24597706, 49195412, 98390824]

約数ペア:

[(1, 98390824), (2, 49195412), (4, 24597706), (7, 14055832), (8, 12298853), (14, 7027916), (28, 3513958), (49, 2007976), (56, 1756979), (98, 1003988), (196, 501994), (392, 250997), (499, 197176), (503, 195608), (998, 98588), (1006, 97804), (1996, 49294), (2012, 48902), (3493, 28168), (3521, 27944), (3992, 24647), (4024, 24451), (6986, 14084), (7042, 13972)]