208335888

素因数分解:

$2^4\times 3^4\times {\mathrm{160753}}^1$

素因数の和:160773

約数の個数: 50

約数和(自身を含む): 602988254

約数和(自身を除く): 394652366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 160753, 321506, 482259, 643012, 964518, 1286024, 1446777, 1929036, 2572048, 2893554, 3858072, 4340331, 5787108, 7716144, 8680662, 11574216, 13020993, 17361324, 23148432, 26041986, 34722648, 52083972, 69445296, 104167944, 208335888]

約数ペア:

[(1, 208335888), (2, 104167944), (3, 69445296), (4, 52083972), (6, 34722648), (8, 26041986), (9, 23148432), (12, 17361324), (16, 13020993), (18, 11574216), (24, 8680662), (27, 7716144), (36, 5787108), (48, 4340331), (54, 3858072), (72, 2893554), (81, 2572048), (108, 1929036), (144, 1446777), (162, 1286024), (216, 964518), (324, 643012), (432, 482259), (648, 321506), (1296, 160753)]