273081528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199621}}^1$

素因数の和:199652

約数の個数: 48

約数和(自身を含む): 778525800

約数和(自身を除く): 505444272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 199621, 399242, 598863, 798484, 1197726, 1596968, 1796589, 2395452, 3593178, 3792799, 4790904, 7186356, 7585598, 11378397, 14372712, 15171196, 22756794, 30342392, 34135191, 45513588, 68270382, 91027176, 136540764, 273081528]

約数ペア:

[(1, 273081528), (2, 136540764), (3, 91027176), (4, 68270382), (6, 45513588), (8, 34135191), (9, 30342392), (12, 22756794), (18, 15171196), (19, 14372712), (24, 11378397), (36, 7585598), (38, 7186356), (57, 4790904), (72, 3792799), (76, 3593178), (114, 2395452), (152, 1796589), (171, 1596968), (228, 1197726), (342, 798484), (456, 598863), (684, 399242), (1368, 199621)]