200684220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304067}}^1$

素因数の和:304090

約数の個数: 48

約数和(自身を含む): 613001088

約数和(自身を除く): 412316868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 304067, 608134, 912201, 1216268, 1520335, 1824402, 3040670, 3344737, 3648804, 4561005, 6081340, 6689474, 9122010, 10034211, 13378948, 16723685, 18244020, 20068422, 33447370, 40136844, 50171055, 66894740, 100342110, 200684220]

約数ペア:

[(1, 200684220), (2, 100342110), (3, 66894740), (4, 50171055), (5, 40136844), (6, 33447370), (10, 20068422), (11, 18244020), (12, 16723685), (15, 13378948), (20, 10034211), (22, 9122010), (30, 6689474), (33, 6081340), (44, 4561005), (55, 3648804), (60, 3344737), (66, 3040670), (110, 1824402), (132, 1520335), (165, 1216268), (220, 912201), (330, 608134), (660, 304067)]