168625924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{9649}}^1$

素因数の和:9927

約数の個数: 24

約数和(自身を含む): 313702200

約数和(自身を除く): 145076276

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 8738, 9649, 17476, 19298, 38596, 164033, 328066, 656132, 2479793, 4959586, 9919172, 42156481, 84312962, 168625924]

約数ペア:

[(1, 168625924), (2, 84312962), (4, 42156481), (17, 9919172), (34, 4959586), (68, 2479793), (257, 656132), (514, 328066), (1028, 164033), (4369, 38596), (8738, 19298), (9649, 17476)]