201957948

素因数分解:

$2^2\times 3^4\times {\mathrm{623327}}^1$

素因数の和:623343

約数の個数: 30

約数和(自身を含む): 527958816

約数和(自身を除く): 326000868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 623327, 1246654, 1869981, 2493308, 3739962, 5609943, 7479924, 11219886, 16829829, 22439772, 33659658, 50489487, 67319316, 100978974, 201957948]

約数ペア:

[(1, 201957948), (2, 100978974), (3, 67319316), (4, 50489487), (6, 33659658), (9, 22439772), (12, 16829829), (18, 11219886), (27, 7479924), (36, 5609943), (54, 3739962), (81, 2493308), (108, 1869981), (162, 1246654), (324, 623327)]