107955416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1789}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 213726000

約数和(自身を除く): 105770584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 397, 794, 1588, 1789, 3176, 3578, 7156, 7543, 14312, 15086, 30172, 33991, 60344, 67982, 135964, 271928, 710233, 1420466, 2840932, 5681864, 13494427, 26988854, 53977708, 107955416]

約数ペア:

[(1, 107955416), (2, 53977708), (4, 26988854), (8, 13494427), (19, 5681864), (38, 2840932), (76, 1420466), (152, 710233), (397, 271928), (794, 135964), (1588, 67982), (1789, 60344), (3176, 33991), (3578, 30172), (7156, 15086), (7543, 14312)]