201359818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10181}}^1$

素因数の和:10254

約数の個数: 32

約数和(自身を含む): 351889920

約数和(自身を除く): 150530102

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1798, 9889, 10181, 19778, 20362, 111991, 223982, 295249, 315611, 590498, 631222, 3247739, 3471721, 6495478, 6943442, 9152719, 18305438, 100679909, 201359818]

約数ペア:

[(1, 201359818), (2, 100679909), (11, 18305438), (22, 9152719), (29, 6943442), (31, 6495478), (58, 3471721), (62, 3247739), (319, 631222), (341, 590498), (638, 315611), (682, 295249), (899, 223982), (1798, 111991), (9889, 20362), (10181, 19778)]