200747275

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 257014800

約数和(自身を除く): 56267525

約数列:

[1, 5, 25, 41, 139, 205, 695, 1025, 1409, 3475, 5699, 7045, 28495, 35225, 57769, 142475, 195851, 288845, 979255, 1444225, 4896275, 8029891, 40149455, 200747275]

約数ペア:

[(1, 200747275), (5, 40149455), (25, 8029891), (41, 4896275), (139, 1444225), (205, 979255), (695, 288845), (1025, 195851), (1409, 142475), (3475, 57769), (5699, 35225), (7045, 28495)]