129283504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67901}}^1$

素因数の和:67933

約数の個数: 40

約数和(自身を含む): 303114528

約数和(自身を除く): 173831024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 67901, 135802, 271604, 475307, 543208, 950614, 1086416, 1154317, 1901228, 2308634, 3802456, 4617268, 7604912, 8080219, 9234536, 16160438, 18469072, 32320876, 64641752, 129283504]

約数ペア:

[(1, 129283504), (2, 64641752), (4, 32320876), (7, 18469072), (8, 16160438), (14, 9234536), (16, 8080219), (17, 7604912), (28, 4617268), (34, 3802456), (56, 2308634), (68, 1901228), (112, 1154317), (119, 1086416), (136, 950614), (238, 543208), (272, 475307), (476, 271604), (952, 135802), (1904, 67901)]