138835464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{340283}}^1$

素因数の和:340309

約数の個数: 32

約数和(自身を含む): 367506720

約数和(自身を除く): 228671256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 340283, 680566, 1020849, 1361132, 2041698, 2722264, 4083396, 5784811, 8166792, 11569622, 17354433, 23139244, 34708866, 46278488, 69417732, 138835464]

約数ペア:

[(1, 138835464), (2, 69417732), (3, 46278488), (4, 34708866), (6, 23139244), (8, 17354433), (12, 11569622), (17, 8166792), (24, 5784811), (34, 4083396), (51, 2722264), (68, 2041698), (102, 1361132), (136, 1020849), (204, 680566), (408, 340283)]