220101473913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{19312229}}^1$

素因数の和:19312392

約数の個数: 16

約数和(自身を含む): 305905723200

約数和(自身を除く): 85804249287

約数列:

[1, 3, 29, 87, 131, 393, 3799, 11397, 19312229, 57936687, 560054641, 1680163923, 2529901999, 7589705997, 73367157971, 220101473913]

約数ペア:

[(1, 220101473913), (3, 73367157971), (29, 7589705997), (87, 2529901999), (131, 1680163923), (393, 560054641), (3799, 57936687), (11397, 19312229)]