275087236

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{4337}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 489378456

約数和(自身を除く): 214291220

約数列:

[1, 2, 4, 101, 157, 202, 314, 404, 628, 4337, 8674, 15857, 17348, 31714, 63428, 438037, 680909, 876074, 1361818, 1752148, 2723636, 68771809, 137543618, 275087236]

約数ペア:

[(1, 275087236), (2, 137543618), (4, 68771809), (101, 2723636), (157, 1752148), (202, 1361818), (314, 876074), (404, 680909), (628, 438037), (4337, 63428), (8674, 31714), (15857, 17348)]