220143024

素因数分解:

$2^4\times 3^2\times {\mathrm{1528771}}^1$

素因数の和:1528785

約数の個数: 30

約数和(自身を含む): 616095116

約数和(自身を除く): 395952092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1528771, 3057542, 4586313, 6115084, 9172626, 12230168, 13758939, 18345252, 24460336, 27517878, 36690504, 55035756, 73381008, 110071512, 220143024]

約数ペア:

[(1, 220143024), (2, 110071512), (3, 73381008), (4, 55035756), (6, 36690504), (8, 27517878), (9, 24460336), (12, 18345252), (16, 13758939), (18, 12230168), (24, 9172626), (36, 6115084), (48, 4586313), (72, 3057542), (144, 1528771)]