202177906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10753}}^1$

素因数の和:10858

約数の個数: 32

約数和(自身を含む): 371658240

約数和(自身を除く): 169480334

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 9401, 10753, 18802, 21506, 75271, 150542, 182801, 365602, 849487, 1279607, 1698974, 2559214, 5946409, 11892818, 14441279, 28882558, 101088953, 202177906]

約数ペア:

[(1, 202177906), (2, 101088953), (7, 28882558), (14, 14441279), (17, 11892818), (34, 5946409), (79, 2559214), (119, 1698974), (158, 1279607), (238, 849487), (553, 365602), (1106, 182801), (1343, 150542), (2686, 75271), (9401, 21506), (10753, 18802)]