243647552

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{37693}}^1$

素因数の和:37806

約数の個数: 28

約数和(自身を含む): 488288076

約数和(自身を除く): 244640524

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 37693, 75386, 150772, 301544, 603088, 1206176, 2412352, 3806993, 7613986, 15227972, 30455944, 60911888, 121823776, 243647552]

約数ペア:

[(1, 243647552), (2, 121823776), (4, 60911888), (8, 30455944), (16, 15227972), (32, 7613986), (64, 3806993), (101, 2412352), (202, 1206176), (404, 603088), (808, 301544), (1616, 150772), (3232, 75386), (6464, 37693)]