129635512

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{67801}}^1$

素因数の和:68046

約数の個数: 16

約数和(自身を含む): 244087200

約数和(自身を除く): 114451688

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 67801, 135602, 271204, 542408, 16204439, 32408878, 64817756, 129635512]

約数ペア:

[(1, 129635512), (2, 64817756), (4, 32408878), (8, 16204439), (239, 542408), (478, 271204), (956, 135602), (1912, 67801)]