117488188

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{823}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 208686240

約数和(自身を除く): 91198052

約数列:

[1, 2, 4, 89, 178, 356, 401, 802, 823, 1604, 1646, 3292, 35689, 71378, 73247, 142756, 146494, 292988, 330023, 660046, 1320092, 29372047, 58744094, 117488188]

約数ペア:

[(1, 117488188), (2, 58744094), (4, 29372047), (89, 1320092), (178, 660046), (356, 330023), (401, 292988), (802, 146494), (823, 142756), (1604, 73247), (1646, 71378), (3292, 35689)]