201400452736

素因数分解:

$2^7\times 7^1\times {\mathrm{919}}^1\times {\mathrm{244589}}^1$

素因数の和:245529

約数の個数: 64

約数和(自身を含む): 459046512000

約数和(自身を除く): 257646059264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 919, 1838, 3676, 6433, 7352, 12866, 14704, 25732, 29408, 51464, 58816, 102928, 117632, 205856, 244589, 411712, 489178, 823424, 978356, 1712123, 1956712, 3424246, 3913424, 6848492, 7826848, 13696984, 15653696, 27393968, 31307392, 54787936, 109575872, 219151744, 224777291, 449554582, 899109164, 1573441037, 1798218328, 3146882074, 3596436656, 6293764148, 7192873312, 12587528296, 14385746624, 25175056592, 28771493248, 50350113184, 100700226368, 201400452736]

約数ペア:

[(1, 201400452736), (2, 100700226368), (4, 50350113184), (7, 28771493248), (8, 25175056592), (14, 14385746624), (16, 12587528296), (28, 7192873312), (32, 6293764148), (56, 3596436656), (64, 3146882074), (112, 1798218328), (128, 1573441037), (224, 899109164), (448, 449554582), (896, 224777291), (919, 219151744), (1838, 109575872), (3676, 54787936), (6433, 31307392), (7352, 27393968), (12866, 15653696), (14704, 13696984), (25732, 7826848), (29408, 6848492), (51464, 3913424), (58816, 3424246), (102928, 1956712), (117632, 1712123), (205856, 978356), (244589, 823424), (411712, 489178)]