214445268

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{9293}}^1$

素因数の和:9944

約数の個数: 36

約数和(自身を含む): 542974068

約数和(自身を除く): 328528800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 7692, 9293, 11538, 18586, 23076, 27879, 37172, 55758, 83637, 111516, 167274, 334548, 5956813, 11913626, 17870439, 23827252, 35740878, 53611317, 71481756, 107222634, 214445268]

約数ペア:

[(1, 214445268), (2, 107222634), (3, 71481756), (4, 53611317), (6, 35740878), (9, 23827252), (12, 17870439), (18, 11913626), (36, 5956813), (641, 334548), (1282, 167274), (1923, 111516), (2564, 83637), (3846, 55758), (5769, 37172), (7692, 27879), (9293, 23076), (11538, 18586)]