220020072

素因数分解:

$2^3\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{7951}}^1$

素因数の和:9113

約数の個数: 32

約数和(自身を含む): 550596480

約数和(自身を除く): 330576408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1153, 2306, 3459, 4612, 6918, 7951, 9224, 13836, 15902, 23853, 27672, 31804, 47706, 63608, 95412, 190824, 9167503, 18335006, 27502509, 36670012, 55005018, 73340024, 110010036, 220020072]

約数ペア:

[(1, 220020072), (2, 110010036), (3, 73340024), (4, 55005018), (6, 36670012), (8, 27502509), (12, 18335006), (24, 9167503), (1153, 190824), (2306, 95412), (3459, 63608), (4612, 47706), (6918, 31804), (7951, 27672), (9224, 23853), (13836, 15902)]