224775940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{274117}}^1$

素因数の和:274167

約数の個数: 24

約数和(自身を含む): 483544152

約数和(自身を除く): 258768212

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 274117, 548234, 1096468, 1370585, 2741170, 5482340, 11238797, 22477594, 44955188, 56193985, 112387970, 224775940]

約数ペア:

[(1, 224775940), (2, 112387970), (4, 56193985), (5, 44955188), (10, 22477594), (20, 11238797), (41, 5482340), (82, 2741170), (164, 1370585), (205, 1096468), (410, 548234), (820, 274117)]