327839654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 530323200

約数和(自身を除く): 202483546

約数列:

[1, 2, 23, 43, 46, 86, 107, 214, 989, 1549, 1978, 2461, 3098, 4601, 4922, 9202, 35627, 66607, 71254, 105823, 133214, 165743, 211646, 331486, 1531961, 3063922, 3812089, 7126949, 7624178, 14253898, 163919827, 327839654]

約数ペア:

[(1, 327839654), (2, 163919827), (23, 14253898), (43, 7624178), (46, 7126949), (86, 3812089), (107, 3063922), (214, 1531961), (989, 331486), (1549, 211646), (1978, 165743), (2461, 133214), (3098, 105823), (4601, 71254), (4922, 66607), (9202, 35627)]