275128

素因数分解:

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

素因数の和:64

約数の個数: 32

約数和(自身を含む): 626400

約数和(自身を除く): 351272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 4913, 8092, 9826, 16184, 19652, 34391, 39304, 68782, 137564, 275128]

約数ペア:

[(1, 275128), (2, 137564), (4, 68782), (7, 39304), (8, 34391), (14, 19652), (17, 16184), (28, 9826), (34, 8092), (56, 4913), (68, 4046), (119, 2312), (136, 2023), (238, 1156), (289, 952), (476, 578)]