121901656

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3019

約数の個数: 32

約数和(自身を含む): 239580000

約数和(自身を除く): 117678344

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 241, 482, 964, 1928, 2749, 5498, 5543, 10996, 11086, 21992, 22172, 44344, 63227, 126454, 252908, 505816, 662509, 1325018, 2650036, 5300072, 15237707, 30475414, 60950828, 121901656]

約数ペア:

[(1, 121901656), (2, 60950828), (4, 30475414), (8, 15237707), (23, 5300072), (46, 2650036), (92, 1325018), (184, 662509), (241, 505816), (482, 252908), (964, 126454), (1928, 63227), (2749, 44344), (5498, 22172), (5543, 21992), (10996, 11086)]