138080544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{205477}}^1$

素因数の和:205497

約数の個数: 48

約数和(自身を含む): 414243648

約数和(自身を除く): 276163104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 205477, 410954, 616431, 821908, 1232862, 1438339, 1643816, 2465724, 2876678, 3287632, 4315017, 4931448, 5753356, 6575264, 8630034, 9862896, 11506712, 17260068, 19725792, 23013424, 34520136, 46026848, 69040272, 138080544]

約数ペア:

[(1, 138080544), (2, 69040272), (3, 46026848), (4, 34520136), (6, 23013424), (7, 19725792), (8, 17260068), (12, 11506712), (14, 9862896), (16, 8630034), (21, 6575264), (24, 5753356), (28, 4931448), (32, 4315017), (42, 3287632), (48, 2876678), (56, 2465724), (84, 1643816), (96, 1438339), (112, 1232862), (168, 821908), (224, 616431), (336, 410954), (672, 205477)]