171070928

素因数分解:

$2^4\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2713}}^1$

素因数の和:3291

約数の個数: 40

約数和(自身を含む): 379612608

約数和(自身を除く): 208541680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 563, 1126, 2252, 2713, 3941, 4504, 5426, 7882, 9008, 10852, 15764, 18991, 21704, 31528, 37982, 43408, 63056, 75964, 151928, 303856, 1527419, 3054838, 6109676, 10691933, 12219352, 21383866, 24438704, 42767732, 85535464, 171070928]

約数ペア:

[(1, 171070928), (2, 85535464), (4, 42767732), (7, 24438704), (8, 21383866), (14, 12219352), (16, 10691933), (28, 6109676), (56, 3054838), (112, 1527419), (563, 303856), (1126, 151928), (2252, 75964), (2713, 63056), (3941, 43408), (4504, 37982), (5426, 31528), (7882, 21704), (9008, 18991), (10852, 15764)]