121122044

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 216503280

約数和(自身を除く): 95381236

約数列:

[1, 2, 4, 59, 118, 236, 257, 514, 1028, 1997, 3994, 7988, 15163, 30326, 60652, 117823, 235646, 471292, 513229, 1026458, 2052916, 30280511, 60561022, 121122044]

約数ペア:

[(1, 121122044), (2, 60561022), (4, 30280511), (59, 2052916), (118, 1026458), (236, 513229), (257, 471292), (514, 235646), (1028, 117823), (1997, 60652), (3994, 30326), (7988, 15163)]