208032870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{187417}}^1$

素因数の和:187464

約数の個数: 32

約数和(自身を含む): 512775648

約数和(自身を除く): 304742778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 187417, 374834, 562251, 937085, 1124502, 1874170, 2811255, 5622510, 6934429, 13868858, 20803287, 34672145, 41606574, 69344290, 104016435, 208032870]

約数ペア:

[(1, 208032870), (2, 104016435), (3, 69344290), (5, 41606574), (6, 34672145), (10, 20803287), (15, 13868858), (30, 6934429), (37, 5622510), (74, 2811255), (111, 1874170), (185, 1124502), (222, 937085), (370, 562251), (555, 374834), (1110, 187417)]