262019136

素因数分解:

$2^6\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3257}}^1$

素因数の和:3691

約数の個数: 56

約数和(自身を含む): 695126880

約数和(自身を除く): 433107744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 419, 838, 1257, 1676, 2514, 3257, 3352, 5028, 6514, 6704, 9771, 10056, 13028, 13408, 19542, 20112, 26056, 26816, 39084, 40224, 52112, 78168, 80448, 104224, 156336, 208448, 312672, 625344, 1364683, 2729366, 4094049, 5458732, 8188098, 10917464, 16376196, 21834928, 32752392, 43669856, 65504784, 87339712, 131009568, 262019136]

約数ペア:

[(1, 262019136), (2, 131009568), (3, 87339712), (4, 65504784), (6, 43669856), (8, 32752392), (12, 21834928), (16, 16376196), (24, 10917464), (32, 8188098), (48, 5458732), (64, 4094049), (96, 2729366), (192, 1364683), (419, 625344), (838, 312672), (1257, 208448), (1676, 156336), (2514, 104224), (3257, 80448), (3352, 78168), (5028, 52112), (6514, 40224), (6704, 39084), (9771, 26816), (10056, 26056), (13028, 20112), (13408, 19542)]