262039206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{305407}}^1$

素因数の和:305436

約数の個数: 32

約数和(自身を含む): 615702528

約数和(自身を除く): 353663322

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 305407, 610814, 916221, 1832442, 3359477, 3970291, 6718954, 7940582, 10078431, 11910873, 20156862, 23821746, 43673201, 87346402, 131019603, 262039206]

約数ペア:

[(1, 262039206), (2, 131019603), (3, 87346402), (6, 43673201), (11, 23821746), (13, 20156862), (22, 11910873), (26, 10078431), (33, 7940582), (39, 6718954), (66, 3970291), (78, 3359477), (143, 1832442), (286, 916221), (429, 610814), (858, 305407)]