199172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 385560

約数和(自身を除く): 186388

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 101, 116, 202, 404, 493, 986, 1717, 1972, 2929, 3434, 5858, 6868, 11716, 49793, 99586, 199172]

約数ペア:

[(1, 199172), (2, 99586), (4, 49793), (17, 11716), (29, 6868), (34, 5858), (58, 3434), (68, 2929), (101, 1972), (116, 1717), (202, 986), (404, 493)]