207828776

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2207}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 397440000

約数和(自身を除く): 189611224

約数列:

[1, 2, 4, 8, 79, 149, 158, 298, 316, 596, 632, 1192, 2207, 4414, 8828, 11771, 17656, 23542, 47084, 94168, 174353, 328843, 348706, 657686, 697412, 1315372, 1394824, 2630744, 25978597, 51957194, 103914388, 207828776]

約数ペア:

[(1, 207828776), (2, 103914388), (4, 51957194), (8, 25978597), (79, 2630744), (149, 1394824), (158, 1315372), (298, 697412), (316, 657686), (596, 348706), (632, 328843), (1192, 174353), (2207, 94168), (4414, 47084), (8828, 23542), (11771, 17656)]