129259992

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{38747}}^1$

素因数の和:38895

約数の個数: 32

約数和(自身を含む): 325483200

約数和(自身を除く): 196223208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 38747, 77494, 116241, 154988, 232482, 309976, 464964, 929928, 5385833, 10771666, 16157499, 21543332, 32314998, 43086664, 64629996, 129259992]

約数ペア:

[(1, 129259992), (2, 64629996), (3, 43086664), (4, 32314998), (6, 21543332), (8, 16157499), (12, 10771666), (24, 5385833), (139, 929928), (278, 464964), (417, 309976), (556, 232482), (834, 154988), (1112, 116241), (1668, 77494), (3336, 38747)]