109244020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{237487}}^1$

素因数の和:237519

約数の個数: 24

約数和(自身を含む): 239387904

約数和(自身を除く): 130143884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 237487, 474974, 949948, 1187435, 2374870, 4749740, 5462201, 10924402, 21848804, 27311005, 54622010, 109244020]

約数ペア:

[(1, 109244020), (2, 54622010), (4, 27311005), (5, 21848804), (10, 10924402), (20, 5462201), (23, 4749740), (46, 2374870), (92, 1187435), (115, 949948), (230, 474974), (460, 237487)]