120992874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2521}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 255428160

約数和(自身を除く): 134435286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 421, 842, 1263, 2521, 2526, 5042, 7563, 7999, 15126, 15998, 23997, 47899, 47994, 95798, 143697, 287394, 1061341, 2122682, 3184023, 6368046, 20165479, 40330958, 60496437, 120992874]

約数ペア:

[(1, 120992874), (2, 60496437), (3, 40330958), (6, 20165479), (19, 6368046), (38, 3184023), (57, 2122682), (114, 1061341), (421, 287394), (842, 143697), (1263, 95798), (2521, 47994), (2526, 47899), (5042, 23997), (7563, 15998), (7999, 15126)]