201476628

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{28409}}^1$

素因数の和:28616

約数の個数: 36

約数和(自身を含む): 511891380

約数和(自身を除く): 310414752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 28409, 56818, 85227, 113636, 170454, 255681, 340908, 511362, 1022724, 5596573, 11193146, 16789719, 22386292, 33579438, 50369157, 67158876, 100738314, 201476628]

約数ペア:

[(1, 201476628), (2, 100738314), (3, 67158876), (4, 50369157), (6, 33579438), (9, 22386292), (12, 16789719), (18, 11193146), (36, 5596573), (197, 1022724), (394, 511362), (591, 340908), (788, 255681), (1182, 170454), (1773, 113636), (2364, 85227), (3546, 56818), (7092, 28409)]