214651012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{1423}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 385083776

約数和(自身を除く): 170432764

約数列:

[1, 2, 4, 43, 86, 172, 877, 1423, 1754, 2846, 3508, 5692, 37711, 61189, 75422, 122378, 150844, 244756, 1247971, 2495942, 4991884, 53662753, 107325506, 214651012]

約数ペア:

[(1, 214651012), (2, 107325506), (4, 53662753), (43, 4991884), (86, 2495942), (172, 1247971), (877, 244756), (1423, 150844), (1754, 122378), (2846, 75422), (3508, 61189), (5692, 37711)]