203710906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9467}}^1$

素因数の和:9558

約数の個数: 32

約数和(自身を含む): 368115840

約数和(自身を除く): 164404934

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 9467, 10759, 18934, 21518, 66269, 132538, 274543, 501751, 549086, 1003502, 1921801, 3512257, 3843602, 7024514, 14550779, 29101558, 101855453, 203710906]

約数ペア:

[(1, 203710906), (2, 101855453), (7, 29101558), (14, 14550779), (29, 7024514), (53, 3843602), (58, 3512257), (106, 1921801), (203, 1003502), (371, 549086), (406, 501751), (742, 274543), (1537, 132538), (3074, 66269), (9467, 21518), (10759, 18934)]