129499462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 206486784

約数和(自身を除く): 76987322

約数列:

[1, 2, 31, 61, 62, 97, 122, 194, 353, 706, 1891, 3007, 3782, 5917, 6014, 10943, 11834, 21533, 21886, 34241, 43066, 68482, 183427, 366854, 667523, 1061471, 1335046, 2088701, 2122942, 4177402, 64749731, 129499462]

約数ペア:

[(1, 129499462), (2, 64749731), (31, 4177402), (61, 2122942), (62, 2088701), (97, 1335046), (122, 1061471), (194, 667523), (353, 366854), (706, 183427), (1891, 68482), (3007, 43066), (3782, 34241), (5917, 21886), (6014, 21533), (10943, 11834)]