211714912

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{10723}}^1$

素因数の和:11350

約数の個数: 24

約数和(自身を含む): 417528216

約数和(自身を除く): 205813304

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2468, 4936, 9872, 10723, 19744, 21446, 42892, 85784, 171568, 343136, 6616091, 13232182, 26464364, 52928728, 105857456, 211714912]

約数ペア:

[(1, 211714912), (2, 105857456), (4, 52928728), (8, 26464364), (16, 13232182), (32, 6616091), (617, 343136), (1234, 171568), (2468, 85784), (4936, 42892), (9872, 21446), (10723, 19744)]