231567014

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 401707776

約数和(自身を除く): 170140762

約数列:

[1, 2, 7, 14, 211, 277, 283, 422, 554, 566, 1477, 1939, 1981, 2954, 3878, 3962, 58447, 59713, 78391, 116894, 119426, 156782, 409129, 417991, 548737, 818258, 835982, 1097474, 16540501, 33081002, 115783507, 231567014]

約数ペア:

[(1, 231567014), (2, 115783507), (7, 33081002), (14, 16540501), (211, 1097474), (277, 835982), (283, 818258), (422, 548737), (554, 417991), (566, 409129), (1477, 156782), (1939, 119426), (1981, 116894), (2954, 78391), (3878, 59713), (3962, 58447)]