214966674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1871}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 502879104

約数和(自身を除く): 287912430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 491, 982, 1473, 1871, 2946, 3742, 4419, 5613, 6383, 8838, 11226, 12766, 16839, 19149, 24323, 33678, 38298, 48646, 57447, 72969, 114894, 145938, 218907, 437814, 918661, 1837322, 2755983, 5511966, 8267949, 11942593, 16535898, 23885186, 35827779, 71655558, 107483337, 214966674]

約数ペア:

[(1, 214966674), (2, 107483337), (3, 71655558), (6, 35827779), (9, 23885186), (13, 16535898), (18, 11942593), (26, 8267949), (39, 5511966), (78, 2755983), (117, 1837322), (234, 918661), (491, 437814), (982, 218907), (1473, 145938), (1871, 114894), (2946, 72969), (3742, 57447), (4419, 48646), (5613, 38298), (6383, 33678), (8838, 24323), (11226, 19149), (12766, 16839)]