218826024

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 567959040

約数和(自身を除く): 349133016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 197, 248, 372, 394, 591, 744, 788, 1182, 1493, 1576, 2364, 2986, 4479, 4728, 5972, 6107, 8958, 11944, 12214, 17916, 18321, 24428, 35832, 36642, 46283, 48856, 73284, 92566, 138849, 146568, 185132, 277698, 294121, 370264, 555396, 588242, 882363, 1110792, 1176484, 1764726, 2352968, 3529452, 7058904, 9117751, 18235502, 27353253, 36471004, 54706506, 72942008, 109413012, 218826024]

約数ペア:

[(1, 218826024), (2, 109413012), (3, 72942008), (4, 54706506), (6, 36471004), (8, 27353253), (12, 18235502), (24, 9117751), (31, 7058904), (62, 3529452), (93, 2352968), (124, 1764726), (186, 1176484), (197, 1110792), (248, 882363), (372, 588242), (394, 555396), (591, 370264), (744, 294121), (788, 277698), (1182, 185132), (1493, 146568), (1576, 138849), (2364, 92566), (2986, 73284), (4479, 48856), (4728, 46283), (5972, 36642), (6107, 35832), (8958, 24428), (11944, 18321), (12214, 17916)]