141031552

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{10909}}^1$

素因数の和:11024

約数の個数: 32

約数和(自身を含む): 283769100

約数和(自身を除く): 142737548

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 10909, 12928, 21818, 43636, 87272, 174544, 349088, 698176, 1101809, 1396352, 2203618, 4407236, 8814472, 17628944, 35257888, 70515776, 141031552]

約数ペア:

[(1, 141031552), (2, 70515776), (4, 35257888), (8, 17628944), (16, 8814472), (32, 4407236), (64, 2203618), (101, 1396352), (128, 1101809), (202, 698176), (404, 349088), (808, 174544), (1616, 87272), (3232, 43636), (6464, 21818), (10909, 12928)]