222503222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{3119}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 340666560

約数和(自身を除く): 118163338

約数列:

[1, 2, 53, 106, 673, 1346, 3119, 6238, 35669, 71338, 165307, 330614, 2099087, 4198174, 111251611, 222503222]

約数ペア:

[(1, 222503222), (2, 111251611), (53, 4198174), (106, 2099087), (673, 330614), (1346, 165307), (3119, 71338), (6238, 35669)]