129799896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{318137}}^1$

素因数の和:318163

約数の個数: 32

約数和(自身を含む): 343589040

約数和(自身を除く): 213789144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 318137, 636274, 954411, 1272548, 1908822, 2545096, 3817644, 5408329, 7635288, 10816658, 16224987, 21633316, 32449974, 43266632, 64899948, 129799896]

約数ペア:

[(1, 129799896), (2, 64899948), (3, 43266632), (4, 32449974), (6, 21633316), (8, 16224987), (12, 10816658), (17, 7635288), (24, 5408329), (34, 3817644), (51, 2545096), (68, 1908822), (102, 1272548), (136, 954411), (204, 636274), (408, 318137)]