177005296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4919}}^1$

素因数の和:5113

約数の個数: 40

約数和(自身を含む): 371538720

約数和(自身を除く): 194533424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 2249, 2768, 4498, 4919, 8996, 9838, 17992, 19676, 35984, 39352, 63947, 78704, 127894, 255788, 511576, 850987, 1023152, 1701974, 3403948, 6807896, 11062831, 13615792, 22125662, 44251324, 88502648, 177005296]

約数ペア:

[(1, 177005296), (2, 88502648), (4, 44251324), (8, 22125662), (13, 13615792), (16, 11062831), (26, 6807896), (52, 3403948), (104, 1701974), (173, 1023152), (208, 850987), (346, 511576), (692, 255788), (1384, 127894), (2249, 78704), (2768, 63947), (4498, 39352), (4919, 35984), (8996, 19676), (9838, 17992)]