203416910

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{106501}}^1$

素因数の和:106699

約数の個数: 16

約数和(自身を含む): 368070912

約数和(自身を除く): 164654002

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 106501, 213002, 532505, 1065010, 20341691, 40683382, 101708455, 203416910]

約数ペア:

[(1, 203416910), (2, 101708455), (5, 40683382), (10, 20341691), (191, 1065010), (382, 532505), (955, 213002), (1910, 106501)]