227156964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 548835840

約数和(自身を除く): 321678876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 409, 818, 1227, 1493, 1636, 2454, 2986, 4479, 4908, 5972, 8958, 12679, 17916, 25358, 38037, 46283, 50716, 76074, 92566, 138849, 152148, 185132, 277698, 555396, 610637, 1221274, 1831911, 2442548, 3663822, 7327644, 18929747, 37859494, 56789241, 75718988, 113578482, 227156964]

約数ペア:

[(1, 227156964), (2, 113578482), (3, 75718988), (4, 56789241), (6, 37859494), (12, 18929747), (31, 7327644), (62, 3663822), (93, 2442548), (124, 1831911), (186, 1221274), (372, 610637), (409, 555396), (818, 277698), (1227, 185132), (1493, 152148), (1636, 138849), (2454, 92566), (2986, 76074), (4479, 50716), (4908, 46283), (5972, 38037), (8958, 25358), (12679, 17916)]