203468414

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 313995528

約数和(自身を除く): 110527114

約数列:

[1, 2, 67, 131, 134, 173, 262, 346, 4489, 8777, 8978, 11591, 17554, 22663, 23182, 45326, 588059, 776597, 1176118, 1518421, 1553194, 3036842, 101734207, 203468414]

約数ペア:

[(1, 203468414), (2, 101734207), (67, 3036842), (131, 1553194), (134, 1518421), (173, 1176118), (262, 776597), (346, 588059), (4489, 45326), (8777, 23182), (8978, 22663), (11591, 17554)]