130178384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68371}}^1$

素因数の和:68403

約数の個数: 40

約数和(自身を含む): 305212608

約数和(自身を除く): 175034224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 68371, 136742, 273484, 478597, 546968, 957194, 1093936, 1162307, 1914388, 2324614, 3828776, 4649228, 7657552, 8136149, 9298456, 16272298, 18596912, 32544596, 65089192, 130178384]

約数ペア:

[(1, 130178384), (2, 65089192), (4, 32544596), (7, 18596912), (8, 16272298), (14, 9298456), (16, 8136149), (17, 7657552), (28, 4649228), (34, 3828776), (56, 2324614), (68, 1914388), (112, 1162307), (119, 1093936), (136, 957194), (238, 546968), (272, 478597), (476, 273484), (952, 136742), (1904, 68371)]