393746124

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{1823}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 943810560

約数和(自身を除く): 550064436

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 439, 492, 878, 1317, 1756, 1823, 2634, 3646, 5268, 5469, 7292, 10938, 17999, 21876, 35998, 53997, 71996, 74743, 107994, 149486, 215988, 224229, 298972, 448458, 800297, 896916, 1600594, 2400891, 3201188, 4801782, 9603564, 32812177, 65624354, 98436531, 131248708, 196873062, 393746124]

約数ペア:

[(1, 393746124), (2, 196873062), (3, 131248708), (4, 98436531), (6, 65624354), (12, 32812177), (41, 9603564), (82, 4801782), (123, 3201188), (164, 2400891), (246, 1600594), (439, 896916), (492, 800297), (878, 448458), (1317, 298972), (1756, 224229), (1823, 215988), (2634, 149486), (3646, 107994), (5268, 74743), (5469, 71996), (7292, 53997), (10938, 35998), (17999, 21876)]