98604478

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 172050624

約数和(自身を除く): 73446146

約数列:

[1, 2, 7, 14, 113, 157, 226, 314, 397, 791, 794, 1099, 1582, 2198, 2779, 5558, 17741, 35482, 44861, 62329, 89722, 124187, 124658, 248374, 314027, 436303, 628054, 872606, 7043177, 14086354, 49302239, 98604478]

約数ペア:

[(1, 98604478), (2, 49302239), (7, 14086354), (14, 7043177), (113, 872606), (157, 628054), (226, 436303), (314, 314027), (397, 248374), (791, 124658), (794, 124187), (1099, 89722), (1582, 62329), (2198, 44861), (2779, 35482), (5558, 17741)]