201761342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{72733}}^1$

素因数の和:72827

約数の個数: 16

約数和(自身を含む): 322938960

約数和(自身を除く): 121177618

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 72733, 145466, 1381927, 2763854, 5309509, 10619018, 100880671, 201761342]

約数ペア:

[(1, 201761342), (2, 100880671), (19, 10619018), (38, 5309509), (73, 2763854), (146, 1381927), (1387, 145466), (2774, 72733)]