210828816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 648333504

約数和(自身を除く): 437504688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 167, 176, 198, 264, 334, 396, 501, 528, 668, 792, 797, 1002, 1336, 1503, 1584, 1594, 1837, 2004, 2391, 2672, 3006, 3188, 3674, 4008, 4782, 5511, 6012, 6376, 7173, 7348, 8016, 8767, 9564, 11022, 12024, 12752, 14346, 14696, 16533, 17534, 19128, 22044, 24048, 26301, 28692, 29392, 33066, 35068, 38256, 44088, 52602, 57384, 66132, 70136, 78903, 88176, 105204, 114768, 132264, 133099, 140272, 157806, 210408, 264528, 266198, 315612, 399297, 420816, 532396, 631224, 798594, 1064792, 1197891, 1262448, 1464089, 1597188, 2129584, 2395782, 2928178, 3194376, 4392267, 4791564, 5856356, 6388752, 8784534, 9583128, 11712712, 13176801, 17569068, 19166256, 23425424, 26353602, 35138136, 52707204, 70276272, 105414408, 210828816]

約数ペア:

[(1, 210828816), (2, 105414408), (3, 70276272), (4, 52707204), (6, 35138136), (8, 26353602), (9, 23425424), (11, 19166256), (12, 17569068), (16, 13176801), (18, 11712712), (22, 9583128), (24, 8784534), (33, 6388752), (36, 5856356), (44, 4791564), (48, 4392267), (66, 3194376), (72, 2928178), (88, 2395782), (99, 2129584), (132, 1597188), (144, 1464089), (167, 1262448), (176, 1197891), (198, 1064792), (264, 798594), (334, 631224), (396, 532396), (501, 420816), (528, 399297), (668, 315612), (792, 266198), (797, 264528), (1002, 210408), (1336, 157806), (1503, 140272), (1584, 133099), (1594, 132264), (1837, 114768), (2004, 105204), (2391, 88176), (2672, 78903), (3006, 70136), (3188, 66132), (3674, 57384), (4008, 52602), (4782, 44088), (5511, 38256), (6012, 35068), (6376, 33066), (7173, 29392), (7348, 28692), (8016, 26301), (8767, 24048), (9564, 22044), (11022, 19128), (12024, 17534), (12752, 16533), (14346, 14696)]