173619028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{21101}}^1$

素因数の和:21144

約数の個数: 36

約数和(自身を含む): 353627316

約数和(自身を除く): 180008288

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 21101, 42202, 84404, 232111, 358717, 464222, 717434, 928444, 1434868, 2553221, 3945887, 5106442, 7891774, 10212884, 15783548, 43404757, 86809514, 173619028]

約数ペア:

[(1, 173619028), (2, 86809514), (4, 43404757), (11, 15783548), (17, 10212884), (22, 7891774), (34, 5106442), (44, 3945887), (68, 2553221), (121, 1434868), (187, 928444), (242, 717434), (374, 464222), (484, 358717), (748, 232111), (2057, 84404), (4114, 42202), (8228, 21101)]