231337102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 362880000

約数和(自身を除く): 131542898

約数列:

[1, 2, 47, 83, 94, 149, 166, 199, 298, 398, 3901, 7003, 7802, 9353, 12367, 14006, 16517, 18706, 24734, 29651, 33034, 59302, 581249, 776299, 1162498, 1393597, 1552598, 2461033, 2787194, 4922066, 115668551, 231337102]

約数ペア:

[(1, 231337102), (2, 115668551), (47, 4922066), (83, 2787194), (94, 2461033), (149, 1552598), (166, 1393597), (199, 1162498), (298, 776299), (398, 581249), (3901, 59302), (7003, 33034), (7802, 29651), (9353, 24734), (12367, 18706), (14006, 16517)]