110105140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 243637632

約数和(自身を除く): 133532492

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 535, 1070, 2140, 2237, 2461, 4474, 4922, 8948, 9844, 11185, 12305, 22370, 24610, 44740, 49220, 51451, 102902, 205804, 239359, 257255, 478718, 514510, 957436, 1029020, 1196795, 2393590, 4787180, 5505257, 11010514, 22021028, 27526285, 55052570, 110105140]

約数ペア:

[(1, 110105140), (2, 55052570), (4, 27526285), (5, 22021028), (10, 11010514), (20, 5505257), (23, 4787180), (46, 2393590), (92, 1196795), (107, 1029020), (115, 957436), (214, 514510), (230, 478718), (428, 257255), (460, 239359), (535, 205804), (1070, 102902), (2140, 51451), (2237, 49220), (2461, 44740), (4474, 24610), (4922, 22370), (8948, 12305), (9844, 11185)]