204038992

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 403858080

約数和(自身を除く): 199819088

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 331, 472, 653, 662, 944, 1306, 1324, 2612, 2648, 5224, 5296, 10448, 19529, 38527, 39058, 77054, 78116, 154108, 156232, 216143, 308216, 312464, 432286, 616432, 864572, 1729144, 3458288, 12752437, 25504874, 51009748, 102019496, 204038992]

約数ペア:

[(1, 204038992), (2, 102019496), (4, 51009748), (8, 25504874), (16, 12752437), (59, 3458288), (118, 1729144), (236, 864572), (331, 616432), (472, 432286), (653, 312464), (662, 308216), (944, 216143), (1306, 156232), (1324, 154108), (2612, 78116), (2648, 77054), (5224, 39058), (5296, 38527), (10448, 19529)]