211236

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 510720

約数和(自身を除く): 299484

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 607, 1214, 1821, 2428, 3642, 7284, 17603, 35206, 52809, 70412, 105618, 211236]

約数ペア:

[(1, 211236), (2, 105618), (3, 70412), (4, 52809), (6, 35206), (12, 17603), (29, 7284), (58, 3642), (87, 2428), (116, 1821), (174, 1214), (348, 607)]