222472010

素因数分解:

$2^1\times 5^1\times {\mathrm{5783}}^1\times {\mathrm{3847}}^1$

素因数の和:9637

約数の個数: 16

約数和(自身を含む): 400622976

約数和(自身を除く): 178150966

約数列:

[1, 2, 5, 10, 3847, 5783, 7694, 11566, 19235, 28915, 38470, 57830, 22247201, 44494402, 111236005, 222472010]

約数ペア:

[(1, 222472010), (2, 111236005), (5, 44494402), (10, 22247201), (3847, 57830), (5783, 38470), (7694, 28915), (11566, 19235)]