387628044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{15889}}^1$

素因数の和:16022

約数の個数: 48

約数和(自身を含む): 961027200

約数和(自身を除く): 573399156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 15889, 24396, 31778, 47667, 63556, 95334, 190668, 301891, 603782, 905673, 1207564, 1700123, 1811346, 3400246, 3622692, 5100369, 6800492, 10200738, 20401476, 32302337, 64604674, 96907011, 129209348, 193814022, 387628044]

約数ペア:

[(1, 387628044), (2, 193814022), (3, 129209348), (4, 96907011), (6, 64604674), (12, 32302337), (19, 20401476), (38, 10200738), (57, 6800492), (76, 5100369), (107, 3622692), (114, 3400246), (214, 1811346), (228, 1700123), (321, 1207564), (428, 905673), (642, 603782), (1284, 301891), (2033, 190668), (4066, 95334), (6099, 63556), (8132, 47667), (12198, 31778), (15889, 24396)]