201615952

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{55511}}^1$

素因数の和:55746

約数の個数: 20

約数和(自身を含む): 392358816

約数和(自身を除く): 190742864

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 55511, 111022, 222044, 444088, 888176, 12600997, 25201994, 50403988, 100807976, 201615952]

約数ペア:

[(1, 201615952), (2, 100807976), (4, 50403988), (8, 25201994), (16, 12600997), (227, 888176), (454, 444088), (908, 222044), (1816, 111022), (3632, 55511)]