200450172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1284937}}^1$

素因数の和:1284957

約数の個数: 24

約数和(自身を含む): 503695696

約数和(自身を除く): 303245524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1284937, 2569874, 3854811, 5139748, 7709622, 15419244, 16704181, 33408362, 50112543, 66816724, 100225086, 200450172]

約数ペア:

[(1, 200450172), (2, 100225086), (3, 66816724), (4, 50112543), (6, 33408362), (12, 16704181), (13, 15419244), (26, 7709622), (39, 5139748), (52, 3854811), (78, 2569874), (156, 1284937)]