208300955

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{1471}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 253231104

約数和(自身を除く): 44930149

約数列:

[1, 5, 127, 223, 635, 1115, 1471, 7355, 28321, 141605, 186817, 328033, 934085, 1640165, 41660191, 208300955]

約数ペア:

[(1, 208300955), (5, 41660191), (127, 1640165), (223, 934085), (635, 328033), (1115, 186817), (1471, 141605), (7355, 28321)]