231063800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 591390720

約数和(自身を除く): 360326920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 127, 200, 220, 254, 275, 440, 508, 550, 635, 827, 1016, 1100, 1270, 1397, 1654, 2200, 2540, 2794, 3175, 3308, 4135, 5080, 5588, 6350, 6616, 6985, 8270, 9097, 11176, 12700, 13970, 16540, 18194, 20675, 25400, 27940, 33080, 34925, 36388, 41350, 45485, 55880, 69850, 72776, 82700, 90970, 105029, 139700, 165400, 181940, 210058, 227425, 279400, 363880, 420116, 454850, 525145, 840232, 909700, 1050290, 1155319, 1819400, 2100580, 2310638, 2625725, 4201160, 4621276, 5251450, 5776595, 9242552, 10502900, 11553190, 21005800, 23106380, 28882975, 46212760, 57765950, 115531900, 231063800]

約数ペア:

[(1, 231063800), (2, 115531900), (4, 57765950), (5, 46212760), (8, 28882975), (10, 23106380), (11, 21005800), (20, 11553190), (22, 10502900), (25, 9242552), (40, 5776595), (44, 5251450), (50, 4621276), (55, 4201160), (88, 2625725), (100, 2310638), (110, 2100580), (127, 1819400), (200, 1155319), (220, 1050290), (254, 909700), (275, 840232), (440, 525145), (508, 454850), (550, 420116), (635, 363880), (827, 279400), (1016, 227425), (1100, 210058), (1270, 181940), (1397, 165400), (1654, 139700), (2200, 105029), (2540, 90970), (2794, 82700), (3175, 72776), (3308, 69850), (4135, 55880), (5080, 45485), (5588, 41350), (6350, 36388), (6616, 34925), (6985, 33080), (8270, 27940), (9097, 25400), (11176, 20675), (12700, 18194), (13970, 16540)]