220350012

素因数分解:

$2^2\times 3^1\times {\mathrm{18362501}}^1$

素因数の和:18362508

約数の個数: 12

約数和(自身を含む): 514150056

約数和(自身を除く): 293800044

約数列:

[1, 2, 3, 4, 6, 12, 18362501, 36725002, 55087503, 73450004, 110175006, 220350012]

約数ペア:

[(1, 220350012), (2, 110175006), (3, 73450004), (4, 55087503), (6, 36725002), (12, 18362501)]