136864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:77

約数の個数: 48

約数和(自身を含む): 338688

約数和(自身を除く): 201824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 611, 658, 728, 752, 1222, 1316, 1456, 1504, 2444, 2632, 2912, 4277, 4888, 5264, 8554, 9776, 10528, 17108, 19552, 34216, 68432, 136864]

約数ペア:

[(1, 136864), (2, 68432), (4, 34216), (7, 19552), (8, 17108), (13, 10528), (14, 9776), (16, 8554), (26, 5264), (28, 4888), (32, 4277), (47, 2912), (52, 2632), (56, 2444), (91, 1504), (94, 1456), (104, 1316), (112, 1222), (182, 752), (188, 728), (208, 658), (224, 611), (329, 416), (364, 376)]