222759182008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1\times {\mathrm{24923}}^1$

素因数の和:27148

約数の個数: 64

約数和(自身を含む): 465572344320

約数和(自身を除く): 242813162312

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 2161, 4136, 4322, 8644, 17288, 23771, 24923, 47542, 49846, 95084, 99692, 101567, 190168, 199384, 203134, 274153, 406268, 548306, 812536, 1096612, 1117237, 1171381, 2193224, 2234474, 2342762, 4468948, 4685524, 8937896, 9371048, 12885191, 25770382, 51540764, 53858603, 103081528, 107717206, 215434412, 430868824, 592444633, 1184889266, 2369778532, 2531354341, 4739557064, 5062708682, 10125417364, 20250834728, 27844897751, 55689795502, 111379591004, 222759182008]

約数ペア:

[(1, 222759182008), (2, 111379591004), (4, 55689795502), (8, 27844897751), (11, 20250834728), (22, 10125417364), (44, 5062708682), (47, 4739557064), (88, 2531354341), (94, 2369778532), (188, 1184889266), (376, 592444633), (517, 430868824), (1034, 215434412), (2068, 107717206), (2161, 103081528), (4136, 53858603), (4322, 51540764), (8644, 25770382), (17288, 12885191), (23771, 9371048), (24923, 8937896), (47542, 4685524), (49846, 4468948), (95084, 2342762), (99692, 2234474), (101567, 2193224), (190168, 1171381), (199384, 1117237), (203134, 1096612), (274153, 812536), (406268, 548306)]