201958884

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{28477}}^1$

素因数の和:28684

約数の個数: 36

約数和(自身を含む): 513116604

約数和(自身を除く): 311157720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 28477, 56954, 85431, 113908, 170862, 256293, 341724, 512586, 1025172, 5609969, 11219938, 16829907, 22439876, 33659814, 50489721, 67319628, 100979442, 201958884]

約数ペア:

[(1, 201958884), (2, 100979442), (3, 67319628), (4, 50489721), (6, 33659814), (9, 22439876), (12, 16829907), (18, 11219938), (36, 5609969), (197, 1025172), (394, 512586), (591, 341724), (788, 256293), (1182, 170862), (1773, 113908), (2364, 85431), (3546, 56954), (7092, 28477)]