208533110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1511}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 386793792

約数和(自身を除く): 178260682

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 373, 746, 1511, 1865, 3022, 3730, 7555, 13801, 15110, 27602, 55907, 69005, 111814, 138010, 279535, 559070, 563603, 1127206, 2818015, 5636030, 20853311, 41706622, 104266555, 208533110]

約数ペア:

[(1, 208533110), (2, 104266555), (5, 41706622), (10, 20853311), (37, 5636030), (74, 2818015), (185, 1127206), (370, 563603), (373, 559070), (746, 279535), (1511, 138010), (1865, 111814), (3022, 69005), (3730, 55907), (7555, 27602), (13801, 15110)]