129484376

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136013}}^1$

素因数の和:136043

約数の個数: 32

約数和(自身を含む): 293790240

約数和(自身を除く): 164305864

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 136013, 272026, 544052, 952091, 1088104, 1904182, 2312221, 3808364, 4624442, 7616728, 9248884, 16185547, 18497768, 32371094, 64742188, 129484376]

約数ペア:

[(1, 129484376), (2, 64742188), (4, 32371094), (7, 18497768), (8, 16185547), (14, 9248884), (17, 7616728), (28, 4624442), (34, 3808364), (56, 2312221), (68, 1904182), (119, 1088104), (136, 952091), (238, 544052), (476, 272026), (952, 136013)]