129230476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{4817}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 238780080

約数和(自身を除く): 109549604

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 4817, 6707, 9634, 13414, 19268, 26828, 91523, 183046, 366092, 1700401, 3400802, 6801604, 32307619, 64615238, 129230476]

約数ペア:

[(1, 129230476), (2, 64615238), (4, 32307619), (19, 6801604), (38, 3400802), (76, 1700401), (353, 366092), (706, 183046), (1412, 91523), (4817, 26828), (6707, 19268), (9634, 13414)]