103204940

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{27017}}^1$

素因数の和:27217

約数の個数: 24

約数和(自身を含む): 217873152

約数和(自身を除く): 114668212

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 27017, 54034, 108068, 135085, 270170, 540340, 5160247, 10320494, 20640988, 25801235, 51602470, 103204940]

約数ペア:

[(1, 103204940), (2, 51602470), (4, 25801235), (5, 20640988), (10, 10320494), (20, 5160247), (191, 540340), (382, 270170), (764, 135085), (955, 108068), (1910, 54034), (3820, 27017)]